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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rc5 win in 3 half-moves
3 Ka1 win in 9 half-moves
4 Ka2 win in 9 half-moves
5 Kb2 win in 9 half-moves
6 Kc1 win in 9 half-moves
7 Kc2 win in 9 half-moves
8 Kc5 win in 9 half-moves
9 Ke5 win in 13 half-moves
10 Ra1 win in 13 half-moves
11 Ra8 draw
12 Kc4 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Ke4 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves