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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Ra4 win in 1 half-moves
5 Rb1 win in 1 half-moves
6 Rg1 win in 1 half-moves
7 Rh1 win in 1 half-moves
8 Ra5 win in 3 half-moves
9 Ka5 loss in 2 half-moves
10 Ka7 loss in 2 half-moves
11 Kc7 loss in 2 half-moves
12 Kd7 loss in 2 half-moves
13 Kd8 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Kab7 loss in 1 half-moves
21 Kcb7 loss in 1 half-moves