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

EGTB: win in 44 half-moves

# move score
1 K8f7 win in 43 half-moves
2 K8g7 win in 45 half-moves
3 K6f7 win in 49 half-moves
4 K6g7 win in 49 half-moves
5 K8h7 win in 49 half-moves
6 Kf8 win in 49 half-moves
7 Rb5 win in 49 half-moves
8 K6h7 win in 51 half-moves
9 Kf6 win in 51 half-moves
10 Kh6 win in 51 half-moves
11 Ra8 win in 51 half-moves
12 Rb1 win in 53 half-moves
13 Rb6 win in 53 half-moves
14 Rb7 win in 53 half-moves
15 Rc8 win in 53 half-moves
16 Kh8 win in 55 half-moves
17 Kh5 draw
18 Kf5 loss in 2 half-moves
19 Kg5 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf8 loss in 2 half-moves