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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kfg5 win in 3 half-moves
3 Kh5 win in 3 half-moves
4 Khg5 win in 3 half-moves
5 Re5 win in 3 half-moves
6 Ke4 draw
7 Ke5 draw
8 Kf3 draw
9 Kfg3 draw
10 Kfg4 draw
11 Kh3 draw
12 Khg3 draw
13 Khg4 draw
14 Ra6 draw
15 Re3 draw
16 Re4 draw
17 Re7 draw
18 Re8 draw
19 Rf6 draw
20 Rg6 draw
21 Rh6 draw
22 Ke3 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rc6 loss in 2 half-moves
25 Rd6 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Re2 loss in 2 half-moves