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

EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Kc6 win in 5 half-moves
4 Kc7 win in 5 half-moves
5 Rb6 win in 5 half-moves
6 Rc3 win in 5 half-moves
7 Rg3 win in 5 half-moves
8 Rh3 win in 5 half-moves
9 Kd7 draw
10 Ke6 draw
11 Ke7 draw
12 Kg7 draw
13 Kg8 draw
14 Kh7 draw
15 Ra3 draw
16 Rb4 draw
17 Rb5 draw
18 Kc5 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Ke5 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Rf3 loss in 2 half-moves