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

EGTB: win in 4 half-moves

# move score
1 Ka1 win in 3 half-moves
2 Ka3 win in 3 half-moves
3 Kb1 win in 3 half-moves
4 Kbb3 win in 3 half-moves
5 Kbc3 win in 3 half-moves
6 Kc1 win in 3 half-moves
7 Ra1 win in 3 half-moves
8 Ra3 win in 3 half-moves
9 Kb4 win in 5 half-moves
10 Kd3 win in 9 half-moves
11 Kcc3 win in 11 half-moves
12 Kd4 win in 11 half-moves
13 Kc2 draw
14 Kcb3 draw
15 Ra4 draw
16 Kb5 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves