Ten of the world's top renju players were invited to participate in the Slow Chess Exchange Tournament, including five former world individual champions. There are five Chinese players, two Russian players, two Japanese players and one Estonian player among the ten players. After nearly half a year of 90 chess games, the game has come to an end. So far, 84 chess games have been finished, and the remaining 6 chess games have not been finished. Qi Guan, a Chinese player, won 11, tied 7 and lost 0, gaining 14.5 points, far ahead, and won the championship ahead of schedule. This game has plenty of time. Each side's time is not more than 90 days, and each step is not more than 30 days. Players can make full use of AI to assist analysis, so the quality of chess game is very high.
The following is Qi Guan's explanation of self war:
Hello, everyone. I'm Dabaix. This article is to briefly talk about a recent international slow chess exchange game sponsored by Chen Wei. The rules adopted are RIF MOVED. In brief, it is the RIF rules of Open Tianyuan (limited to 26 starts, five hands and two dozen)
I will share two games today. The first game is against Vladimir Sushkov, the world champion from Russia, and the second game is against Aivo OLL, the world slow chess champion from Estonia.
The advantage of opening Tianyuan is that there are more changes, and the 26 start is limited, so that the start will not become particularly fragmented. For slow chess, Open Tianyuan is a good attempt. Because the software is too powerful now, it is difficult to win a game of chess, especially when the opponent's level is very high. So here's a little experience about the era of Kata Dogs and slow chess.
Sushkov started the game with a chess shaped moon.
For any rule, in slow chess, the one who finally chooses the color takes advantage. Because slow chess has enough time to disassemble, so long as you are careful enough, you will not fall into the other side's pit, which will inevitably lead to the party who chooses the color has a certain degree of initiative.
Sushkov started a particularly balanced game. Point A is sure to win, and point B is balanced. From the perspective of low computational complexity, point B may even have a slight advantage in white chess (balance after in-depth disassembly)
There are several other moves in eight hands, and the situation is also balanced or black chess is a little better. The key here is that black chess has the choice of A and B moves.
If black moves B points and white moves down, the situation has been finalized. For the current software level, it is very difficult to win.
Here, 14 may not be the strongest, but from a dog's point of view, black and white are intertwined and it is difficult to play chess. 24 is also the "strongest dog 1". But here, black chess has a super combination of fists.
Until 39 hands, the dog was still in a hooded state and thought it could block the right side of 9, but the right side of 9 died.
With the existence of 45 hands, black chess can win by linking up and down.
Suche didn't go into the pit, but the advantage of Black Chess was big enough. He won by contacting several parts.
The second set shared a game of chess against Aifu. It was very short, but it took me a lot of time. By the way, someone once said that Ai Fu was really handsome. Of course, it's all in the past. Ha ha, he's getting fat.
Here I started the shape of the waning moon. Here, A is the best, B is the best, and C is the best., This is also a pity set. Because of the same start, Zhiqing Nakayama of Japan did not win. During the chess game, something happened. It took too long to disassemble point B. Point B is stronger here, so you can disassemble it if you are interested.
There was not much time left at that time, so I went to the management of C.
6 is the strongest. If 7 goes to 6, the white advantage will be greater., After 8 hands, after careful disassembly, he broke out in a cold sweat and paid the price for his mistake of not re examining in the beginning.
There is a very clever defense in white chess here. It will lead to the failure of the black chess attack. At 13, the dog will show a black advantage of 60, but the presence of 14 hands will bring the black chess back to the original, or even turn it into a white advantage.
Fortunately, the opponent did not find the above moves, otherwise this game would be a draw at most. The advantage of slow chess is that I can have enough time to adjust my mind. Here, I am not satisfied with the draw. The strategy is to keep the situation complex, not consume my own materials, and not take the initiative to make a big exchange.
After 26 rounds, the winning rate may be about 48. There are many black moves here, and it is easy to go A point with a draw. The winning rate is not significant here. But for slow chess, if you want to win, you should keep complexity and give more opportunities for opponents to make mistakes.
More choices mean that the situation is not easy to dismantle, which also gives the opponent more opportunities to make mistakes. Now the black chess has some aftertaste in both the upper and lower levels. Finally, the opponent was hit by the dog pit at 32.
Love is very strong and elegant. After 33 hands, he lost the game.
Conclusion: 1 For slow chess, the party who chooses the color has the initiative
2 Under the same 50 win rate, the "advantage" of the party with more choices (in most cases, it is the "advantage" of black chess)
The advantage here is that there is more room for white chess to make mistakes.
3. If you want to win chess, give the opponent more room to make mistakes.
4 Remember, the result of the chess game is basically determined when the color is determined at the beginning. Therefore, the opening stage must be detailed.
It may be a good idea to open Tianyuan and limit the beginning of 26 games (if not RIF).
Qi Guan: 2012, 2014 National Gobang Championships 2013 National Gobang Group Championships 2015 World Gobang Championships 2015 National Intelligence Games Group and Individual Championships 2018 National Gobang Elite Championships
Introduction to Chess Player
Vladimir Sushkov
Russia's top renju player, ranking fourth in the world level. The champion of the two World Championships (2009, 2017) and the runner up of the three World Gobang Championships.
Aivo OLL
Famous Estonian chess player, champion of Kappa Open, five Estonian championships, 2008 European Championships, and two World Slow Chess Championships.
