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 Kc6 win in 3 half-moves
3 Kc8 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Kd8 win in 3 half-moves
6 Ke8 win in 3 half-moves
7 Ra6 win in 3 half-moves
8 Kc7 win in 5 half-moves
9 Ke6 win in 5 half-moves
10 Ke7 draw
11 Kf5 draw
12 Kf6 draw
13 Kf7 draw
14 Kg5 draw
15 Kg7 draw
16 Kh5 draw
17 Kh6 draw
18 Kh7 draw
19 Ra3 draw
20 Ra4 draw
21 Ra5 draw
22 Ra8 draw
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Rc7 loss in 2 half-moves