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

EGTB: win in 40 half-moves

# move score
1 Kb5 win in 39 half-moves
2 Kb6 win in 39 half-moves
3 Kd5 win in 53 half-moves
4 Rh7 win in 53 half-moves
5 Rh8 win in 53 half-moves
6 Rh6 win in 55 half-moves
7 Ka5 draw
8 Ka7 draw
9 Kb7 draw
10 Kd4 draw
11 Ke5 draw
12 Kf4 draw
13 Kf5 draw
14 Rg4 draw
15 Rh5 draw
16 Rh3 loss in 4 half-moves
17 Kd3 loss in 2 half-moves
18 Ke3 loss in 2 half-moves
19 Kf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves