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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kg4 draw
3 Kg5 draw
4 Kgg3 draw
5 Kgh3 draw
6 Kh1 draw
7 Kh2 draw
8 Kh5 draw
9 Khg3 draw
10 Khh3 draw
11 Ra1 draw
12 Rh1 draw
13 Kf1 loss in 2 half-moves
14 Kf2 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves