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 K2g2 draw
3 Ra8 draw
4 Rb8 draw
5 Rf8 draw
6 Rg1 draw
7 Rg2 draw
8 Rg3 draw
9 Rg4 draw
10 Rg5 draw
11 K2e1 loss in 2 half-moves
12 K2g1 loss in 2 half-moves
13 Ke3 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Kg3 loss in 2 half-moves
16 K1e1 loss in 1 half-moves
17 K1e2 loss in 1 half-moves
18 K1g1 loss in 1 half-moves
19 K1g2 loss in 1 half-moves
20 K2e2 loss in 1 half-moves
21 Rc8 loss in 1 half-moves
22 Rd8 loss in 1 half-moves
23 Re8 loss in 1 half-moves
24 Rg6 loss in 1 half-moves
25 Rh8 loss in 1 half-moves