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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kf3 draw
3 Kf4 draw
4 Kh3 draw
5 Kh4 draw
6 Kh5 draw
7 Rf1 draw
8 Rg3 draw
9 Rh1 draw
10 Kg3 loss in 8 half-moves
11 Kg5 loss in 8 half-moves
12 Kf5 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Ra1 loss in 1 half-moves