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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kc2 win in 3 half-moves
3 Kd2 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Ke2 win in 3 half-moves
6 Ke3 win in 3 half-moves
7 Ke4 win in 3 half-moves
8 Kf4 win in 3 half-moves
9 Kg3 win in 3 half-moves
10 Ra4 win in 3 half-moves
11 Rc3 win in 3 half-moves
12 Kc3 win in 5 half-moves
13 Kf3 win in 5 half-moves
14 Kh3 win in 5 half-moves
15 Kh4 win in 5 half-moves
16 Ra2 win in 9 half-moves
17 Ra1 win in 13 half-moves
18 Kc4 draw
19 Kf5 draw
20 Kg5 draw
21 Kh5 draw
22 Ra5 draw
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Ra8 loss in 2 half-moves