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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Kd2 draw
3 Kg4 draw
4 Kg5 draw
5 Kg6 draw
6 Kh4 draw
7 Kh6 draw
8 Ra6 draw
9 Rb6 draw
10 Re2 draw
11 Re3 draw
12 Re4 draw
13 Re7 draw
14 Re8 draw
15 Rf6 draw
16 Rh6 draw
17 Kc1 loss in 2 half-moves
18 Kc2 loss in 2 half-moves
19 Ke1 loss in 2 half-moves
20 Ke2 loss in 2 half-moves
21 Rc6 loss in 1 half-moves
22 Rd6 loss in 1 half-moves
23 Re1 loss in 1 half-moves
24 Re5 loss in 1 half-moves