今晚7点5+3比赛结束后会进行半个小时的送死棋用时为2+2。送死棋属于逆向思维，残局部分充分展现对王棋的运用，对子力的控制，对整个棋盘的子力运用更加灵活，送死棋比赛一周举行一次。

@jeffreyq2 {in alphanumeric notation} 2. .. c3:a5 3. e5-f6 e7-d6 (forced, otherwise it is lost due to material deficiency or huge positional disadvantage: normally, in Russian puzzles that option…

In this puzzle: https://lidraughts.org/training/russian/23 How does white proceed, if black takes back at move 2? So after c3:h5 instead of c5:c1.

I'm not really focusing on the moves, I just played H5, and didn't really think about it.

H5

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