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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Kg6 win in 3 half-moves
3 Rg7 win in 3 half-moves
4 Kg7 win in 5 half-moves
5 Ke5 win in 7 half-moves
6 Kd5 win in 9 half-moves
7 Kd3 draw
8 Ke3 draw
9 Ke4 draw
10 Kh5 draw
11 Rd7 draw
12 Re7 draw
13 Rf7 draw
14 Rh8 draw
15 Kc3 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kc5 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