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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kf1 draw
5 Kf2 draw
6 Kf3 draw
7 Ra1 draw
8 Re1 draw
9 Rf1 draw
10 Rg3 draw
11 Ke1 loss in 8 half-moves
12 Rg2 loss in 8 half-moves
13 Kd3 loss in 6 half-moves
14 Ke3 loss in 6 half-moves
15 Rg4 loss in 4 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rg5 loss in 1 half-moves