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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Kd4 draw
5 Kd5 draw
6 Kd6 draw
7 Kg1 draw
8 Kg2 draw
9 Kg3 draw
10 Kh1 draw
11 Kh3 draw
12 Ra5 draw
13 Rb4 draw
14 Rb8 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 Rb6 loss in 1 half-moves
20 Rb7 loss in 1 half-moves