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

EGTB: win in 4 half-moves

# move score
1 K6f7 win in 3 half-moves
2 K8f7 win in 3 half-moves
3 Kf6 win in 3 half-moves
4 Kf8 win in 3 half-moves
5 K6h7 win in 5 half-moves
6 K8g7 win in 5 half-moves
7 K8h7 win in 5 half-moves
8 Kh8 win in 5 half-moves
9 Re6 win in 5 half-moves
10 Re8 win in 5 half-moves
11 K6g7 draw
12 Kh6 draw
13 Ra7 draw
14 Rb7 draw
15 Rc7 draw
16 Rd7 draw
17 Re1 draw
18 Rf7 draw
19 Rg7 draw
20 Kf5 loss in 2 half-moves
21 Kg5 loss in 2 half-moves
22 Kh5 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Re5 loss in 2 half-moves
27 Rh7 loss in 2 half-moves