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

EGTB: win in 4 half-moves

# move score
1 Kgg3 win in 3 half-moves
2 Kgh3 win in 3 half-moves
3 Khg3 win in 3 half-moves
4 Khh3 win in 3 half-moves
5 Rh3 win in 3 half-moves
6 Khg1 win in 7 half-moves
7 Kf1 draw
8 Kf2 draw
9 Kf3 draw
10 Kgg1 draw
11 Kgh1 draw
12 Khh1 draw
13 Rc4 draw
14 Rg4 draw
15 Rh5 draw
16 Ra4 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rh7 loss in 2 half-moves
23 Rh8 loss in 2 half-moves