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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Kc1 win in 1 half-moves
4 Kc6 win in 1 half-moves
5 Kc8 win in 1 half-moves
6 Kd6 win in 1 half-moves
7 Kd7 win in 1 half-moves
8 Kd8 win in 1 half-moves
9 Ra8 win in 1 half-moves
10 Rb8 win in 1 half-moves
11 Rc8 win in 1 half-moves
12 Rf8 win in 1 half-moves
13 Rg2 win in 1 half-moves
14 Rg3 win in 1 half-moves
15 Rg5 win in 1 half-moves
16 Rg6 win in 1 half-moves
17 Rg7 win in 1 half-moves
18 Rh8 win in 1 half-moves
19 Kb6 draw
20 Ke1 draw
21 Kc2 loss in 2 half-moves
22 Kd2 loss in 2 half-moves
23 Ke2 loss in 2 half-moves
24 Rd8 loss in 1 half-moves
25 Re8 loss in 1 half-moves
26 Rg1 loss in 1 half-moves
27 Rg4 loss in 1 half-moves