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

EGTB: win in 2 half-moves

# move score
1 Rg5 win in 1 half-moves
2 Ra8 draw
3 Rd8 draw
4 Re8 draw
5 Rf8 draw
6 Rg3 draw
7 Rg4 draw
8 K1f1 loss in 2 half-moves
9 K1f2 loss in 2 half-moves
10 K1h1 loss in 2 half-moves
11 K1h2 loss in 2 half-moves
12 K2f1 loss in 2 half-moves
13 K2f2 loss in 2 half-moves
14 K2h1 loss in 2 half-moves
15 K2h2 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 Kg3 loss in 2 half-moves
18 Kh3 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh8 loss in 2 half-moves