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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 Kd5 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Rb4 win in 13 half-moves
5 Rb1 win in 17 half-moves
6 Rb2 win in 17 half-moves
7 Kd4 win in 23 half-moves
8 Ra3 win in 23 half-moves
9 Rbb3 win in 23 half-moves
10 Ra5 win in 29 half-moves
11 Rc1 win in 29 half-moves
12 Rc2 win in 29 half-moves
13 Rc4 win in 29 half-moves
14 Rcb3 win in 31 half-moves
15 Kb4 draw
16 Kb6 draw
17 Kc4 draw
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh3 loss in 2 half-moves