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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kg3 win in 9 half-moves
3 Kg4 win in 9 half-moves
4 K3f2 win in 11 half-moves
5 Kf4 win in 11 half-moves
6 Rg3 win in 11 half-moves
7 K1f2 draw
8 K1g2 draw
9 K3g2 draw
10 Rg5 draw
11 Rg6 draw
12 Rg7 draw
13 Rh1 draw
14 K1e2 loss in 2 half-moves
15 K3e2 loss in 2 half-moves
16 Ke1 loss in 2 half-moves
17 Ke3 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg4 loss in 2 half-moves