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 Rh1 loss in 22 half-moves
3 Kh3 loss in 14 half-moves
4 Kg2 loss in 12 half-moves
5 Kg3 loss in 12 half-moves
6 Kh1 loss in 12 half-moves
7 Rg2 loss in 12 half-moves
8 Re1 loss in 10 half-moves
9 Rg6 loss in 4 half-moves
10 Rb1 loss in 2 half-moves
11 Rc1 loss in 2 half-moves
12 Rd1 loss in 2 half-moves
13 Rf1 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rg4 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rg7 loss in 1 half-moves
18 Rg8 loss in 1 half-moves