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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Kh3 win in 3 half-moves
3 Rh5 win in 5 half-moves
4 Ke5 win in 11 half-moves
5 Kf5 win in 11 half-moves
6 Ke3 draw
7 Ke4 draw
8 Kfg3 draw
9 Kfg4 draw
10 Kfg5 draw
11 Kh5 draw
12 Khg3 draw
13 Khg4 draw
14 Khg5 draw
15 Rf7 draw
16 Rg7 draw
17 Rh6 draw
18 Rh8 draw
19 Ra7 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves