https://lidraughts.org/training/russian/135 The 3rd and 4th moves b4-a5 and g1-f2 can be switched, so it is good to add the solution with 3.gf2 and 4.ba5

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…

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@RoepStoep Russian draughts can be played also in Old Russian subvariant with early kings on the board, and it leads a game into unknown territory. Good choice for bullet lovers, by the way! The setu…