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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kd7 draw
5 Rb1 draw
6 Rd1 draw
7 Re1 draw
8 Rf1 draw
9 Rh1 draw
10 Kb6 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Kc8 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Kd8 loss in 2 half-moves
15 Kg4 loss in 1 half-moves
16 Kg5 loss in 1 half-moves
17 Kg6 loss in 1 half-moves
18 Kh4 loss in 1 half-moves
19 Kh6 loss in 1 half-moves
20 Ra1 loss in 1 half-moves
21 Rc2 loss in 1 half-moves
22 Rc3 loss in 1 half-moves
23 Rc4 loss in 1 half-moves
24 Rc5 loss in 1 half-moves
25 Rc6 loss in 1 half-moves