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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ra6 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Ka6 win in 5 half-moves
5 Kbb6 win in 5 half-moves
6 Ra7 win in 5 half-moves
7 Ka7 draw
8 Ka8 draw
9 Kb5 draw
10 Kb8 draw
11 Kbc6 draw
12 Kc7 draw
13 Kc8 draw
14 Kcb6 draw
15 Kcc6 draw
16 Kd5 draw
17 Kd6 draw
18 Ra4 draw
19 Kb4 loss in 2 half-moves
20 Kc4 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Rb5 loss in 2 half-moves