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

EGTB: win in 6 half-moves

# move score
1 Kg4 win in 5 half-moves
2 Kg5 win in 5 half-moves
3 Rg7 win in 9 half-moves
4 Rh5 win in 9 half-moves
5 Kg3 win in 15 half-moves
6 Kc5 draw
7 Kc6 draw
8 Kd6 draw
9 Ke5 draw
10 Ke6 draw
11 Kh3 draw
12 Kh5 draw
13 Ra7 draw
14 Rd7 draw
15 Rf7 draw
16 Rh6 draw
17 Rh8 draw
18 Kc4 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Re7 loss in 2 half-moves