Mice steal oil

Mice steal oil

GO terms. Mice steal oil, also known as "mice steal oil.". One of the basic shapes of a corner. It got its name because it looked like a little mouse. "Rat stealing oil" is a sharp killing, that is, to use the opponent's chess pieces to be tight, go deep into the enemy's array, and break them bit by bit, resulting in the opponent's chess pieces not entering, unable to make two eyes, and becoming a dead chess. As shown in the picture, white chess is just like the shape of a little mouse. Black 1, 3 break, white both sides do not enter, the whole chess is killed.

What is the meaning of rat stealing oil in GO terms

"Point" is mostly used to kill the opponent's block chess. The shapes of "Zhisan", "qusan", "Dingsi", "Daowu" and "Huawu" mentioned above were all killed by the opponent with "dots". In addition, it can also be a good hand when destroying the opponent's eye position, tightening the opponent's Qi and ending the official.

Figure 3-131 the surrounded black chess has a big eye, and the white chess can kill. But it's a combination of flapping. Fig. 3-132 although white 1 is connected with black 2 to form a straight four, White takes the lead in three positions, and black dies. Figure 3-133 black eyes are made in the second place, white 3 gives one more son, black can't connect in the seventh place, so they have to raise black two sons, white 5 breaks the eyes. Black 6 to white 5, black 7 a squeeze into a false eye, black die.

Figure 3-134 is a very famous and interesting topic. It has a specific method, which is called "rats steal oil". This method is often used at the end. Figure 3-135 white (1) is simply pulled by black (2), white (3) is broken, and black (4) is dead after black (4) is raised. Later, white (a), black (b) or white (b), black (a) are all live chess, and white (b) fails. In figure 3-136, the white dot is a wonderful hand. This is the so-called "rat stealing oil". Black 2 blocked crossing, white 3 pointed breaking. Black 4 stands, white 5 hits, black 5 is eaten. At white point 1, black is at the top of 2 as shown in Fig. 3-137, white point 3 simply crosses back, and black is still dead. Figure 3-138 there are many black and white pieces. It seems very complicated. In fact, it's not difficult for the self surrounded black chess to escape, but if the black chess simply plays in position a without thinking, the white chess will rob in position B.

In fact, as long as the black is at site 1 according to figure 3-139, the white can't stop the black from escaping. The following are white as a, black as B, white as B, white as D, white as C, white as B, white as B, white as B, white as B, white as C, black as B, white as no return.

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