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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Kb1 draw
3 Kd1 draw
4 Kd2 draw
5 Kf3 draw
6 Kf4 draw
7 Kf5 draw
8 Kg3 draw
9 Kg5 draw
10 Kh3 draw
11 Kh4 draw
12 Kh5 draw
13 Rc6 draw
14 Rd6 draw
15 Re6 draw
16 Rf6 draw
17 Rg8 draw
18 Rh6 draw
19 Kb2 loss in 2 half-moves
20 Kc2 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rg5 loss in 2 half-moves