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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Kc3 win in 3 half-moves
3 Kd1 win in 3 half-moves
4 Kd3 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Rb3 win in 3 half-moves
7 Rb4 win in 3 half-moves
8 Kb3 win in 5 half-moves
9 Kd5 win in 5 half-moves
10 Kd4 win in 7 half-moves
11 Ke4 win in 9 half-moves
12 Kf4 win in 9 half-moves
13 Kb1 win in 13 half-moves
14 Kd2 draw
15 Kf5 draw
16 Ra2 draw
17 Rb5 draw
18 Kd6 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rb8 loss in 2 half-moves