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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kc2 win in 1 half-moves
4 Kc3 win in 1 half-moves
5 Kd1 win in 1 half-moves
6 Kd3 win in 1 half-moves
7 Kd5 win in 1 half-moves
8 Ke1 win in 1 half-moves
9 Ke2 win in 1 half-moves
10 Ke3 win in 1 half-moves
11 Ra1 win in 1 half-moves
12 Ra3 win in 1 half-moves
13 Ra4 win in 1 half-moves
14 Ra6 win in 1 half-moves
15 Ra7 win in 1 half-moves
16 Rb2 win in 1 half-moves
17 Kb4 win in 5 half-moves
18 Kb6 win in 5 half-moves
19 Kc4 win in 7 half-moves
20 Kd4 draw
21 Ra5 draw
22 Rc2 draw
23 Kc6 loss in 2 half-moves
24 Kd6 loss in 2 half-moves
25 Ra8 loss in 1 half-moves