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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Kd6 win in 1 half-moves
4 Ra5 win in 1 half-moves
5 Kc4 win in 3 half-moves
6 Kd4 win in 3 half-moves
7 Kd5 win in 3 half-moves
8 Ke3 win in 3 half-moves
9 Ke4 win in 3 half-moves
10 Ke5 win in 3 half-moves
11 Kf5 win in 3 half-moves
12 Kg4 win in 3 half-moves
13 Kg5 win in 3 half-moves
14 Rb4 win in 3 half-moves
15 Rb7 win in 3 half-moves
16 Rb8 win in 3 half-moves
17 Kb4 draw
18 Rb3 draw
19 Rb6 draw
20 Kf3 loss in 2 half-moves
21 Kg3 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves