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 Kg2 win in 3 half-moves
3 Kg1 win in 5 half-moves
4 Kd4 draw
5 Kd5 draw
6 Kd6 draw
7 Ke6 draw
8 Kf4 draw
9 Kf5 draw
10 Kh2 draw
11 Rd7 draw
12 Re6 draw
13 Re8 draw
14 Rf7 draw
15 Rg7 draw
16 Rh7 draw
17 Ke4 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rc7 loss in 2 half-moves