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

EGTB: win in 6 half-moves

# move score
1 Kb5 win in 5 half-moves
2 Rb7 win in 5 half-moves
3 Kd5 win in 7 half-moves
4 Ra4 win in 7 half-moves
5 Kb3 win in 9 half-moves
6 Kb4 win in 9 half-moves
7 Kb7 win in 9 half-moves
8 Kd4 win in 9 half-moves
9 Kd7 win in 9 half-moves
10 Kc3 win in 11 half-moves
11 Kc5 win in 11 half-moves
12 Kd3 draw
13 Ra1 draw
14 Kb6 loss in 2 half-moves
15 Kb8 loss in 2 half-moves
16 Kc6 loss in 2 half-moves
17 Kc8 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Kd8 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra8 loss in 2 half-moves