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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Kgg6 win in 3 half-moves
3 Kgh6 win in 3 half-moves
4 Khg6 win in 3 half-moves
5 Khh6 win in 3 half-moves
6 Rb4 win in 3 half-moves
7 Rb5 win in 3 half-moves
8 Rb6 win in 3 half-moves
9 Rf7 win in 5 half-moves
10 Rh7 win in 5 half-moves
11 Kf4 draw
12 Kf5 draw
13 Kgg4 draw
14 Kgh4 draw
15 Khg4 draw
16 Khh4 draw
17 Ra7 draw
18 Rb3 draw
19 Rb8 draw
20 Rg7 draw
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rc7 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re7 loss in 2 half-moves