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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Ke2 draw
3 Kf3 draw
4 Kg2 draw
5 Rb1 draw
6 Rf1 draw
7 Rg2 draw
8 Rg3 draw
9 Rh1 draw
10 Kf1 loss in 18 half-moves
11 Ke3 loss in 6 half-moves
12 Ke1 loss in 4 half-moves
13 Kg3 loss in 4 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 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