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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 K7d6 win in 7 half-moves
5 Kd5 win in 7 half-moves
6 Kd7 win in 7 half-moves
7 K7c6 win in 9 half-moves
8 Ra7 win in 9 half-moves
9 Kb8 win in 11 half-moves
10 Kc8 win in 11 half-moves
11 Ra8 win in 11 half-moves
12 K7b6 draw
13 Kd8 draw
14 Ra3 draw
15 K5b6 loss in 2 half-moves
16 K5c6 loss in 2 half-moves
17 K5d6 loss in 2 half-moves
18 Kb4 loss in 2 half-moves
19 Kc4 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra6 loss in 2 half-moves