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 Kf6 win in 3 half-moves
3 Kf8 win in 3 half-moves
4 Kg5 win in 3 half-moves
5 Rf5 win in 3 half-moves
6 Kh5 win in 5 half-moves
7 K6f7 draw
8 K6g7 draw
9 K6h7 draw
10 K8f7 draw
11 K8g7 draw
12 K8h7 draw
13 Kh6 draw
14 Kh8 draw
15 Rd1 draw
16 Rf2 draw
17 Rf3 draw
18 Rf4 draw
19 Rf6 draw
20 Rf7 draw
21 Rg1 draw
22 Rh1 draw
23 Ra1 loss in 2 half-moves
24 Rb1 loss in 2 half-moves
25 Rc1 loss in 2 half-moves
26 Re1 loss in 2 half-moves
27 Rf8 loss in 2 half-moves