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

EGTB: win in 2 half-moves

# move score
1 Kg7 win in 1 half-moves
2 Kg8 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Kd8 win in 5 half-moves
5 Kd7 win in 7 half-moves
6 Ke7 win in 7 half-moves
7 Ke8 win in 7 half-moves
8 Kb6 draw
9 Kb8 draw
10 Kc6 draw
11 Kc8 draw
12 Ra7 draw
13 Rb8 draw
14 Kd6 loss in 2 half-moves
15 Kf7 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves