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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Ke5 win in 1 half-moves
4 Kf5 win in 1 half-moves
5 Kf6 win in 1 half-moves
6 Kf7 win in 1 half-moves
7 Ra4 win in 1 half-moves
8 Rb4 win in 1 half-moves
9 Rd4 win in 1 half-moves
10 Re1 win in 1 half-moves
11 Re2 win in 1 half-moves
12 Re3 win in 1 half-moves
13 Re5 win in 1 half-moves
14 Rf4 win in 1 half-moves
15 Rh4 win in 1 half-moves
16 Rg4 draw
17 Kb6 loss in 2 half-moves
18 Kb8 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Kc8 loss in 2 half-moves
21 Kcd6 loss in 2 half-moves
22 Kd8 loss in 2 half-moves
23 Kcd7 loss in 1 half-moves
24 Ke7 loss in 1 half-moves
25 Ked6 loss in 1 half-moves
26 Ked7 loss in 1 half-moves
27 Rc4 loss in 1 half-moves