Calculating power in chess
Publish: 2021-05-02 12:36:29
1. Master in each hand of chess, after the changes will be carefully calculated. Repeat the different changes in your mind like a slide show, and choose the best way to do it. Finally, you can get on the chessboard
children who have just learned chess often play chess very fast. What they care about is winning or losing. There are no changes in their eyes. They play mechanically by feeling. Developing this habit is certainly harmful to the improvement of chess power
therefore, it is very important to develop the habit of thinking when playing chess at the beginning stage. It's important to think about how the other side will play chess and how they should play next. The ability to analyze all kinds of changes in mind is the ability to calculate
in go, computational ability is a basic ability, so the cultivation of computational ability is the only way to improve chess power. The best way to cultivate the ability of calculation is to do the dead and alive questions and the hand problems. It can be said that the training of computational ability must run through the whole process of learning chess
for beginners, we should also pay attention to some methods to solve the problems of life and death and hand muscle. First of all, we should pay attention to the choice of difficulty, follow the principle of graal progress, according to their ability from simple to difficult. Secondly, when answering questions, do not know the answer in advance. Only on the premise of not knowing the answer, through the full analysis of various changes, can it play the role of exercise
besides, don't be afraid to make mistakes. The most important thing is the process of calculation. In the repeated exercise, summarize all kinds of experience, strengthen the feeling of all kinds of key points of chess. Calculation ability will be improved unconsciously in the process of exercise, so the accuracy rate will be improved naturally
experience the new blog
children who have just learned chess often play chess very fast. What they care about is winning or losing. There are no changes in their eyes. They play mechanically by feeling. Developing this habit is certainly harmful to the improvement of chess power
therefore, it is very important to develop the habit of thinking when playing chess at the beginning stage. It's important to think about how the other side will play chess and how they should play next. The ability to analyze all kinds of changes in mind is the ability to calculate
in go, computational ability is a basic ability, so the cultivation of computational ability is the only way to improve chess power. The best way to cultivate the ability of calculation is to do the dead and alive questions and the hand problems. It can be said that the training of computational ability must run through the whole process of learning chess
for beginners, we should also pay attention to some methods to solve the problems of life and death and hand muscle. First of all, we should pay attention to the choice of difficulty, follow the principle of graal progress, according to their ability from simple to difficult. Secondly, when answering questions, do not know the answer in advance. Only on the premise of not knowing the answer, through the full analysis of various changes, can it play the role of exercise
besides, don't be afraid to make mistakes. The most important thing is the process of calculation. In the repeated exercise, summarize all kinds of experience, strengthen the feeling of all kinds of key points of chess. Calculation ability will be improved unconsciously in the process of exercise, so the accuracy rate will be improved naturally
experience the new blog
2. I think the richest man can still listen to it. Ma Yun says that he is very optimistic about the chain of blocks, and bitcoin may be a bubble. After a period of depression, bitcoin once again ushered in a big rise. Now that the big guys have spoken, let's take advantage of the recent sharp drop in bitcoin and hurry to enter. Novices can go to okex to open an account, and their new tutorial is very good.
3. To strengthen the training, I recommend "Longmen topic", in which the questions are very representative, the explanation is also very detailed. By the way, don't listen to the exaggerated description of "science champion" in some magazines. In fact, most of the questions in those magazines are college entrance examination questions in previous years, and there are many questions in the chemistry paper, only the answers are not explained in detail. I was cheated and spent more than 100 yuan (including postage) to buy some real college entrance examination questions in disguise.
4. At present, under the premise of the bottleneck in the development of the coal instry, the employment prospect of mining engineering specialty has encountered some difficulties, but it is also an opportunity. Mining belongs to the basic instry and will still play an important role in the future
graates majoring in mining engineering can be engaged in design and transformation management of coal mine, iron ore, gold mine, gypsum mine and railway, as well as proction and development, scientific research and teaching work in six categories of mining, including metallurgy, non-ferrous, chemical, nuclear, non-metallic and coal, and water conservancy, railway, underground, engineering and environmental protection departments
the major of mining engineering is the major of Geology and mining, which mainly studies and studies the theory and method of deposit mining, and develops new mining technology. In the world, the major of mining came into being earlier, and it has a long history in the period of western instrial revolution. China first established the major in China University of mining and technology in 1909, which was named Jiaozuo road and mine school at that time. The major of mining is to train high-level engineering and technical personnel who have the basic theory and method of mining solid (coal, metal and non-metal) deposits, the basic ability of mining engineer, and can engage in the scientific research of mining area development planning, mine (open pit and underground) design, mine safety technology and engineering design, supervision, proction technology management in the mining field.
graates majoring in mining engineering can be engaged in design and transformation management of coal mine, iron ore, gold mine, gypsum mine and railway, as well as proction and development, scientific research and teaching work in six categories of mining, including metallurgy, non-ferrous, chemical, nuclear, non-metallic and coal, and water conservancy, railway, underground, engineering and environmental protection departments
the major of mining engineering is the major of Geology and mining, which mainly studies and studies the theory and method of deposit mining, and develops new mining technology. In the world, the major of mining came into being earlier, and it has a long history in the period of western instrial revolution. China first established the major in China University of mining and technology in 1909, which was named Jiaozuo road and mine school at that time. The major of mining is to train high-level engineering and technical personnel who have the basic theory and method of mining solid (coal, metal and non-metal) deposits, the basic ability of mining engineer, and can engage in the scientific research of mining area development planning, mine (open pit and underground) design, mine safety technology and engineering design, supervision, proction technology management in the mining field.
5.
6. In fact, it's just like learning Tang poetry and Song poetry. Learning how to collect children and eat together is like knowing that the sky is to the earth, the rain is to the wind, and the mainland is to the sky. But if you want to say right away or write five character quatrains, you still have to recite 300 Tang poems
still need to do more dead and alive questions. It is far from enough to put all kinds of living and dying rudiments into actual combat. Many of the ways and muscles of go are based on the experience of chess sense, rather than on a temporary basis
when I was a child, when I was learning chess, I had to brush up a thousand questions about life and death. The so-called improvement actually allows you to subtract the shape and path of both sides, and remove the path that does not conform to the shape rules. There are many basic theorems, such as the seven dead and eight alive when climbing the second way, the calculation of public Qi when not returning, the Golden Rooster being independent, taking off his boots, killing each other, and the harmony between big eyes and small eyes. In all kinds of corners, there are four kinds of variants: big pig mouth, small pig mouth, golden cabinet corner and plate corner
there are many things that need to be done. You'd better summarize the rules yourself. For example, I'm going to tell you a few skills of killing chess. Try to rece the eye position of the opponent first, and then consider killing the eye; Another example is the enemy's key points, my key points, the enemy's live chess, I go first, so that the other side can not live. Many rules will form a kind of fast-food memory if you don't practice them, and even it's not concive to summarize the problems you encounter.
still need to do more dead and alive questions. It is far from enough to put all kinds of living and dying rudiments into actual combat. Many of the ways and muscles of go are based on the experience of chess sense, rather than on a temporary basis
when I was a child, when I was learning chess, I had to brush up a thousand questions about life and death. The so-called improvement actually allows you to subtract the shape and path of both sides, and remove the path that does not conform to the shape rules. There are many basic theorems, such as the seven dead and eight alive when climbing the second way, the calculation of public Qi when not returning, the Golden Rooster being independent, taking off his boots, killing each other, and the harmony between big eyes and small eyes. In all kinds of corners, there are four kinds of variants: big pig mouth, small pig mouth, golden cabinet corner and plate corner
there are many things that need to be done. You'd better summarize the rules yourself. For example, I'm going to tell you a few skills of killing chess. Try to rece the eye position of the opponent first, and then consider killing the eye; Another example is the enemy's key points, my key points, the enemy's live chess, I go first, so that the other side can not live. Many rules will form a kind of fast-food memory if you don't practice them, and even it's not concive to summarize the problems you encounter.
7. How to practice mental arithmetic:
in principle: ① from shallow to deep, from simple to complex. From practicing one or two moves to four or five moves, from practicing the change of one-way chess to the change of multi-way chess, persevere and persevere
2. If you can't figure it out for a moment, you can take a rest and think about it again, so that you can give full play to your thinking ability
in terms of methods: 1. When we watch the players play chess, the dynamic of a game of chess will graally appear in front of us. We just have an objective and critical attitude to meditate on the ways of both sides. First of all, after calculating the first, second and third moves, what kind of confrontation pattern the game will take, and then whether the actual moves of both sides are in line with their own predictions. In the first move, we should think: Why did he take this move? Which one will this move lead to? When the second hand responds to this move, which one will be the first In this way, along with the development of the two sides, they calculate silently all the way, so as to test how much they can calculate. After the event, the Bureau will resume. When the game is resumed, on the one hand, rehearse according to the original game method, and carefully understand the key points of gain and loss. On the other hand, slowly observe which game the two sides still have to play one by one in each round, and which game they can play after they leave. When calculating the change of each game and feeling confused, we can only rely on the mover to help, and then calculate according to the situation after the mover. Mental arithmetic should be carried out step by step and in different ways. Finally, a summary record is made systematically
② local spectrum analysis: the global spectrum analysis can be carried out according to the method of observation combined with re local. In order to analyze the score of the final game, we should never try out the method in the score first, or try out the performance by moving the player. However, we might as well know whether it is a draw or a kill, so as to be helpful in the beginning of the calculation. We should be able to skillfully and quickly see through the final game, and win after one or two or even four or five steps. Because the change of the endgame is not very complicated, it is easy to start mental calculation. Especially when observing the endgame of "one side down" killing method, it is not difficult to meet the requirements as long as you are willing to think independently, try to calculate this one move and try to calculate that one. Starting with the analysis of the endgame, we will lay a good foundation for mental arithmetic skills.
in principle: ① from shallow to deep, from simple to complex. From practicing one or two moves to four or five moves, from practicing the change of one-way chess to the change of multi-way chess, persevere and persevere
2. If you can't figure it out for a moment, you can take a rest and think about it again, so that you can give full play to your thinking ability
in terms of methods: 1. When we watch the players play chess, the dynamic of a game of chess will graally appear in front of us. We just have an objective and critical attitude to meditate on the ways of both sides. First of all, after calculating the first, second and third moves, what kind of confrontation pattern the game will take, and then whether the actual moves of both sides are in line with their own predictions. In the first move, we should think: Why did he take this move? Which one will this move lead to? When the second hand responds to this move, which one will be the first In this way, along with the development of the two sides, they calculate silently all the way, so as to test how much they can calculate. After the event, the Bureau will resume. When the game is resumed, on the one hand, rehearse according to the original game method, and carefully understand the key points of gain and loss. On the other hand, slowly observe which game the two sides still have to play one by one in each round, and which game they can play after they leave. When calculating the change of each game and feeling confused, we can only rely on the mover to help, and then calculate according to the situation after the mover. Mental arithmetic should be carried out step by step and in different ways. Finally, a summary record is made systematically
② local spectrum analysis: the global spectrum analysis can be carried out according to the method of observation combined with re local. In order to analyze the score of the final game, we should never try out the method in the score first, or try out the performance by moving the player. However, we might as well know whether it is a draw or a kill, so as to be helpful in the beginning of the calculation. We should be able to skillfully and quickly see through the final game, and win after one or two or even four or five steps. Because the change of the endgame is not very complicated, it is easy to start mental calculation. Especially when observing the endgame of "one side down" killing method, it is not difficult to meet the requirements as long as you are willing to think independently, try to calculate this one move and try to calculate that one. Starting with the analysis of the endgame, we will lay a good foundation for mental arithmetic skills.
8. The key to improve the level of chess is to improve the computational ability of chess. The accuracy of chess calculation is improved, so is the level. So how to improve the calculation ability of chess? Here are a few ways
first, understand and be familiar with chess theory
the so-called chess theory is not only the principle of chess layout, but also the summary of the general rules of chess layout by predecessors, which is the best method in most cases. There are a lot of contents in chess theory. The most important feature is that it is abstract and difficult to understand. For example, some people say that "if you don't drive in three steps, it's bad chess", but some of the layouts are slow driving; Chess proverb often said, avoid the horse does not live, but it happens that some layout to abandon the horse at the beginning; Commander Hu once said: many children are easy to go, but Cao yanlei is good at attacking and killing by abandoning children. There are many examples like this. Does it prove that chess theory is useless? The answer is No. Chess theory comes from calculation, which is a rule summed up in chess calculation. Without the support of calculation, chess theory is often not absolutely correct. For example, in the face of chess software, many chess theories are untenable. If you don't follow the principles, you won't fail. But the premise of violating the principles is accurate calculation, which can make up for the deficiency. To sum up, chess theory is the same as some philosophies in our life. We can't memorize them by rote. We need to deal with them differently. We need to treat them in special circumstances. We just have to make a fool of ourselves, but it's not worth the loss. As human beings, every move in the process of playing chess can not be the optimal solution. Therefore, chess theory is still very important. Being familiar with chess theory can help us to rece calculation, improve layout and rece mistakes to a great extent
Second, memorize and understand the chess score
in addition to mastering some necessary chess theories, improving chess calculation also requires memorizing and understanding the chess score. If we compare the process of playing chess to mathematical calculation. Then the basic killing method of the chess score at the beginning and the endgame can be regarded as the mathematical formula used in the process of solving the problem. Although these formulas can not change the results of calculation, they can help us improve the efficiency and accuracy of calculation and get the results as soon as possible. For example, we are most familiar with the final set: cycling and shixiangquan. How to use this formula? As a disadvantaged side, as long as we lead the endgame to this situation, we will achieve our goal. And the advantage side, it is necessary to try to avoid the emergence of this situation, this is the most basic use of the resial formula
it is said that there are thousands of chess scores, how many can you remember? Memorizing chess score is only a basic means, and the ultimate goal is to understand it. The famous master Yan Wenqing of the school of seeking Tao once proposed a method to learn chess: recite it well, understand it, and forget it. The process of forgetting is the process of digestion and understanding. It sounds abstract, but in fact it is very simple. Take a simple example, like the multiplication formula we memorized when we were young. When you don't memorize it, you usually use the wrong formula. Sometimes it's not as accurate as the manual calculation. But when you memorize, divide and understand these formulas, you can skillfully use them in various problem-solving processes
in the process of memorizing, we often encounter some problems. For example, some chess players often say that I can still win chess when I don't recite the score. Once I recite the score, I feel I lose more; Other chess friends said that I saw others use routine to start the game, how to play and how to win. I could not easily recite the chess score, but when I used it myself, it would not work. The opponent did not follow the chess score. The reason for this situation is not that the chess score was wrong, but that the players did not understand the chess score well enough. They just memorized it by rote, and the opponent changed his moves a little, I don't know how to deal with it. In the final analysis, I didn't understand the chess score. How to understand chess notation? Take the opening game as an example. Generally speaking, there are several basic changes in every chess opening game. To understand the chess score is to understand where the attack point of each change is? What are the weaknesses of the layout? Where is the opponent's counterattack point? Where are the common pitfalls? wait. Understand these to start a good game, smooth or dominant situation into the middle< The third is to play again frequently, to know how to break up chess and to create a sense of chess.
both playing again and breaking up chess are effective ways to improve the level of chess. The second round is to go through the match again, analyze the moves you want to take in the match, find out the advantages and disadvantages in the process of playing chess, and sum up the experience and lessons; Split chess is to drill the possible changes in the game again, looking for the best move. There are many ways to dismantle chess. You can dismantle your own game or master's game; You can think by yourself, or with the help of chess software; You can dismantle the whole situation or a link in the match. Through the second round and dismantling, we can get the sense of ascending chess, which is the feeling of the game. In the match process, it is impossible to calculate everything. Players with a good sense of chess can quickly find the best move in a complex situation. Those with a poor sense of chess may miss the move even after thinking about it for a long time. On the one hand, the sense of chess lies in talent, but it also needs to accumulate and sum up. If you see more, you will know more< Fourth, develop good habits
do not want to move, do not regret to move. Some chess enthusiasts touch this chess piece and then touch that chess piece in the process of playing chess. They have to move several pieces in one move, and they want to touch the other's chess pieces. This habit is not helpful for calculation, and it will disturb the thinking, so it is not advisable. There are also some chess friends who are in a strange situation. As soon as the opponent is finished, he will move and play chess by feeling. Chess is not a race, it is not to judge the outcome by speed. Without the support of calculation, it is very easy to miss moves in a game of chess based on feeling, and one step of missing moves often determines the outcome of a game of chess. Finally, we can say that most of the people who like remorse are beginners, and the real masters disdain remorse, because there is no need. You can come back after you lose, but what you lose is the quality of the chess. Watching the live broadcast of Wang Tianyi and Hong Zhi, we can only make others repent. We haven't seen them repent. We can see the quality of professional chess players.
first, understand and be familiar with chess theory
the so-called chess theory is not only the principle of chess layout, but also the summary of the general rules of chess layout by predecessors, which is the best method in most cases. There are a lot of contents in chess theory. The most important feature is that it is abstract and difficult to understand. For example, some people say that "if you don't drive in three steps, it's bad chess", but some of the layouts are slow driving; Chess proverb often said, avoid the horse does not live, but it happens that some layout to abandon the horse at the beginning; Commander Hu once said: many children are easy to go, but Cao yanlei is good at attacking and killing by abandoning children. There are many examples like this. Does it prove that chess theory is useless? The answer is No. Chess theory comes from calculation, which is a rule summed up in chess calculation. Without the support of calculation, chess theory is often not absolutely correct. For example, in the face of chess software, many chess theories are untenable. If you don't follow the principles, you won't fail. But the premise of violating the principles is accurate calculation, which can make up for the deficiency. To sum up, chess theory is the same as some philosophies in our life. We can't memorize them by rote. We need to deal with them differently. We need to treat them in special circumstances. We just have to make a fool of ourselves, but it's not worth the loss. As human beings, every move in the process of playing chess can not be the optimal solution. Therefore, chess theory is still very important. Being familiar with chess theory can help us to rece calculation, improve layout and rece mistakes to a great extent
Second, memorize and understand the chess score
in addition to mastering some necessary chess theories, improving chess calculation also requires memorizing and understanding the chess score. If we compare the process of playing chess to mathematical calculation. Then the basic killing method of the chess score at the beginning and the endgame can be regarded as the mathematical formula used in the process of solving the problem. Although these formulas can not change the results of calculation, they can help us improve the efficiency and accuracy of calculation and get the results as soon as possible. For example, we are most familiar with the final set: cycling and shixiangquan. How to use this formula? As a disadvantaged side, as long as we lead the endgame to this situation, we will achieve our goal. And the advantage side, it is necessary to try to avoid the emergence of this situation, this is the most basic use of the resial formula
it is said that there are thousands of chess scores, how many can you remember? Memorizing chess score is only a basic means, and the ultimate goal is to understand it. The famous master Yan Wenqing of the school of seeking Tao once proposed a method to learn chess: recite it well, understand it, and forget it. The process of forgetting is the process of digestion and understanding. It sounds abstract, but in fact it is very simple. Take a simple example, like the multiplication formula we memorized when we were young. When you don't memorize it, you usually use the wrong formula. Sometimes it's not as accurate as the manual calculation. But when you memorize, divide and understand these formulas, you can skillfully use them in various problem-solving processes
in the process of memorizing, we often encounter some problems. For example, some chess players often say that I can still win chess when I don't recite the score. Once I recite the score, I feel I lose more; Other chess friends said that I saw others use routine to start the game, how to play and how to win. I could not easily recite the chess score, but when I used it myself, it would not work. The opponent did not follow the chess score. The reason for this situation is not that the chess score was wrong, but that the players did not understand the chess score well enough. They just memorized it by rote, and the opponent changed his moves a little, I don't know how to deal with it. In the final analysis, I didn't understand the chess score. How to understand chess notation? Take the opening game as an example. Generally speaking, there are several basic changes in every chess opening game. To understand the chess score is to understand where the attack point of each change is? What are the weaknesses of the layout? Where is the opponent's counterattack point? Where are the common pitfalls? wait. Understand these to start a good game, smooth or dominant situation into the middle< The third is to play again frequently, to know how to break up chess and to create a sense of chess.
both playing again and breaking up chess are effective ways to improve the level of chess. The second round is to go through the match again, analyze the moves you want to take in the match, find out the advantages and disadvantages in the process of playing chess, and sum up the experience and lessons; Split chess is to drill the possible changes in the game again, looking for the best move. There are many ways to dismantle chess. You can dismantle your own game or master's game; You can think by yourself, or with the help of chess software; You can dismantle the whole situation or a link in the match. Through the second round and dismantling, we can get the sense of ascending chess, which is the feeling of the game. In the match process, it is impossible to calculate everything. Players with a good sense of chess can quickly find the best move in a complex situation. Those with a poor sense of chess may miss the move even after thinking about it for a long time. On the one hand, the sense of chess lies in talent, but it also needs to accumulate and sum up. If you see more, you will know more< Fourth, develop good habits
do not want to move, do not regret to move. Some chess enthusiasts touch this chess piece and then touch that chess piece in the process of playing chess. They have to move several pieces in one move, and they want to touch the other's chess pieces. This habit is not helpful for calculation, and it will disturb the thinking, so it is not advisable. There are also some chess friends who are in a strange situation. As soon as the opponent is finished, he will move and play chess by feeling. Chess is not a race, it is not to judge the outcome by speed. Without the support of calculation, it is very easy to miss moves in a game of chess based on feeling, and one step of missing moves often determines the outcome of a game of chess. Finally, we can say that most of the people who like remorse are beginners, and the real masters disdain remorse, because there is no need. You can come back after you lose, but what you lose is the quality of the chess. Watching the live broadcast of Wang Tianyi and Hong Zhi, we can only make others repent. We haven't seen them repent. We can see the quality of professional chess players.
9. Take a look at the chess score of the middle game and the endgame, or go to the QQ game to watch the experts play chess, and think about it carefully
Why did they take that step? If you want to decide which step you will take, you can think about who is right. Of course, it's better to play more chess and find your own feeling. I believe you will make progress soon
Why did they take that step? If you want to decide which step you will take, you can think about who is right. Of course, it's better to play more chess and find your own feeling. I believe you will make progress soon
10. By analogy, the brain needs to store information and carry out calculation, and record the results at the same time. Playing chess also requires this ability. But the person with strong computing ability is not necessarily good at chess, and the person who plays chess well is not necessarily good at calculation. For example, you have strong calculation ability, but you are not familiar with the rules and routines of chess, or you play chess well, but you do not understand the calculation formula.
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