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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb8 win in 1 half-moves
3 Kd4 draw
4 Kd5 draw
5 Kd6 draw
6 Kf7 draw
7 Kf8 draw
8 Kg7 draw
9 Kh7 draw
10 Kh8 draw
11 Ra5 draw
12 Rb1 draw
13 Rb2 draw
14 Rb6 draw
15 Kb4 loss in 1 half-moves
16 Kb6 loss in 1 half-moves
17 Kc4 loss in 1 half-moves
18 Kc6 loss in 1 half-moves
19 Rb3 loss in 1 half-moves
20 Rb4 loss in 1 half-moves