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

EGTB: win in 56 half-moves

# move score
1 Ra1 win in 55 half-moves
2 Ra2 win in 55 half-moves
3 Ka1 draw
4 Ka2 draw
5 Kb2 draw
6 Kb7 draw
7 Kc1 draw
8 Kc2 draw
9 Kd7 draw
10 Ra3 draw
11 Ra4 draw
12 Ra5 draw
13 Rb7 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 Ra6 loss in 2 half-moves
21 Ra8 loss in 2 half-moves