Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Kd1 draw
4 Kf5 draw
5 Kf6 draw
6 Kf7 draw
7 Kg5 draw
8 Kg7 draw
9 Kh5 draw
10 Kh6 draw
11 Kh7 draw
12 Ra2 draw
13 Ra3 draw
14 Ra4 draw
15 Ra5 draw
16 Ra7 draw
17 Ra8 draw
18 Kb2 loss in 1 half-moves
19 Kc2 loss in 1 half-moves
20 Kd2 loss in 1 half-moves
21 Ra6 loss in 1 half-moves