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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rd5 win in 1 half-moves
6 Re5 win in 1 half-moves
7 Rf5 win in 1 half-moves
8 Rg5 win in 1 half-moves
9 Rh5 win in 1 half-moves
10 K6a7 loss in 2 half-moves
11 Ka5 loss in 2 half-moves
12 K6b7 loss in 1 half-moves
13 K8a7 loss in 1 half-moves
14 K8b7 loss in 1 half-moves
15 Kb6 loss in 1 half-moves
16 Kb8 loss in 1 half-moves
17 Ra5 loss in 1 half-moves
18 Rb6 loss in 1 half-moves
19 Rb7 loss in 1 half-moves
20 Rb8 loss in 1 half-moves
21 Rc5 loss in 1 half-moves