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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Ka4 draw
3 Ka5 draw
4 Ka6 draw
5 Kb8 draw
6 Kbb6 draw
7 Kbc6 draw
8 Kc8 draw
9 Kcc6 draw
10 Kd7 draw
11 Kd8 draw
12 Rb6 draw
13 Rb8 draw
14 Kb4 loss in 1 half-moves
15 Kc4 loss in 1 half-moves
16 Kc5 loss in 1 half-moves
17 Kcb6 loss in 1 half-moves
18 Kd6 loss in 1 half-moves