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

EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Kg4 win in 3 half-moves
3 Kg5 win in 3 half-moves
4 Rf7 win in 3 half-moves
5 Rg7 win in 3 half-moves
6 Kf6 win in 7 half-moves
7 Rh5 win in 11 half-moves
8 Kf5 win in 13 half-moves
9 Rh6 win in 13 half-moves
10 Ke6 win in 15 half-moves
11 Rh8 win in 15 half-moves
12 Kd6 win in 21 half-moves
13 Kd4 draw
14 Kd5 draw
15 Ke4 draw
16 Kf4 draw
17 Kh3 draw
18 Kh5 draw
19 Rc7 draw
20 Rd7 draw
21 Re7 draw
22 Ra7 loss in 2 half-moves
23 Rb7 loss in 2 half-moves