The previous article wrote that in 2007, Coulee made a mistake in the prologue stage, but won the final game at 0.75 mesh to win Lee Chang-ho. Two years later, Lee almost copied Gu Li's experience.
Lee Chang-ho almost never misses the formula, but there are exceptions to everything. In October 2009, in the quarterfinals of the 14th Samsung Insurance Cup, Lee Chang-ho held a black against Zhou Ruiyang five dan, and suffered a big loss in a fixed handover in the upper right corner, and several black children were robbed and killed by white chess. The prologue suffered such a blow, almost fatally, and such a scene is rare in Lee Chang-ho's career.
Lee Chang-ho (Korea)
Is there a formula that Lee Chang-ho is not familiar with? After the innings, he honestly admitted: "I haven't seen that part, and I don't know how to deal with it." So the black chess number was robbed and killed by the white chess.
Based on the 14th Samsung Insurance Cup Quarterfinals, Chow Rui Yang (White) & Lee Chang-ho (Black), 289 hands, Black 0.5 Eye Win, played at the Samsung Training Institute in Daejeon, South Korea on October 14, 2009.
14th Samsung Insurance Cup Quarterfinals Lee Chang-ho vs Zhou Ruiyang
Actual combat figure 1: The 15th hand, Lee Chang-ho's prologue process is very fast, it seems to have done a layout study.
Actual Action Figure 2: In the 4th hand, the black chess piece chooses a complex change. The 5th hand of the white chess piece jumps, and the strongest response of the black chess piece is the a-bit break.
Actual action map three: The second hand, this set is the official first set match between Lee Chang-ho and Zhou Ruiyang. Both of them are calm chess players and do not like to use strong, so they may form a fine chess piece of the official. Black 3 will of course be played.
Actual Action Figure 4: There is a new type of change in the prologue, and both sides need to invest some time. Because of the weakness on the right side, Bai Qi's ability to easily not dare to break back. In this way, this local black chess piece is easy to play. The 6th-8th hand, the two moves of black chess are powerful.
Actual Combat Figure 5: Lee Chang-ho's knife in the preamble, it is clear that the white chess piece has the means to disconnect the five sons of the black chess piece (robbery). Black chess is a heavy burden.
Actual combat figure six: The 47th hand, the black chess piece is not dug, but the external pull. White chess will grow with the trend. You can also consider disconnecting the center first.
Actual Battle Figure 7: White 9 finally broke the black chess piece, and then the five sons of the black chess piece were cut off and eaten. After the 16th hand, the only consolation for the black chess piece is that the board is still large, and the black chess piece still has room for maneuver.
At present, black chess is about 40 mesh field, white chess is about 30 mesh, but the overall situation is thick.
When Lee Chang-ho should have misdidentified the formula, Zhou Heyang, who was watching the battle on the spot, joked: "Who gave me 10 billion (virtual currency)?" I'm all on Zhou Ruiyang now! But the result of this round was that Lee Chang-ho stubbornly chased in the second half of the set and finally won at the last half of the game. Zhou Rui sheep should fight.
Figure 1: 210th hand, what does this mean? In the mid-abdomen a position is connected to the cleanest ah. This is the final defeat of the white chess.
Summary: Zhou Ruiyang's final defeat was Bai 210, and if this step is firmly on the right, it is a concise winning situation of white chess. In short, Lee Chang-ho's tenacity in relying on the back plate allowed South Korea to avoid the dilemma of total annihilation in the quarter-final battle.
Zhou Ruiyang (China)