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

EGTB: win in 52 half-moves

# move score
1 Kb6 win in 51 half-moves
2 Ra6 win in 51 half-moves
3 Ra7 win in 51 half-moves
4 Ra8 win in 51 half-moves
5 Kb7 draw
6 Kb8 draw
7 Kc1 draw
8 Kc6 draw
9 Kc8 draw
10 Kd6 draw
11 Kd7 draw
12 Kd8 draw
13 Ke1 draw
14 Ra3 draw
15 Ra4 draw
16 Ra5 draw
17 Rb1 draw
18 Rc1 draw
19 Kc2 loss in 2 half-moves
20 Kd2 loss in 2 half-moves
21 Ke2 loss in 2 half-moves
22 Ra2 loss in 2 half-moves