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 Khg3 win in 3 half-moves
3 Khh3 win in 3 half-moves
4 Kf3 win in 5 half-moves
5 Kgh3 win in 7 half-moves
6 Kf4 win in 9 half-moves
7 Rg7 win in 9 half-moves
8 Rh7 win in 9 half-moves
9 Kf5 draw
10 Kgg5 draw
11 Kgh5 draw
12 Khg5 draw
13 Khh5 draw
14 Rc7 draw
15 Rd7 draw
16 Re7 draw
17 Rf4 draw
18 Rf5 draw
19 Rf6 draw
20 Rf8 draw
21 Ra7 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves