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

EGTB: win in 12 half-moves

# move score
1 Ka6 win in 11 half-moves
2 Kb6 win in 11 half-moves
3 Kc6 win in 11 half-moves
4 Rc2 win in 13 half-moves
5 Ka7 win in 15 half-moves
6 Rb2 win in 17 half-moves
7 Ka8 draw
8 Kb8 draw
9 Kc2 draw
10 Kc7 draw
11 Kc8 draw
12 Ke2 draw
13 Ra7 draw
14 Kc1 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kd1 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Ke1 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Ra1 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra8 loss in 2 half-moves