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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Rb1 win in 1 half-moves
3 Rc1 win in 1 half-moves
4 Rd1 win in 1 half-moves
5 Re1 win in 1 half-moves
6 Rf1 win in 1 half-moves
7 Rf8 win in 1 half-moves
8 Rga1 win in 1 half-moves
9 Ra3 loss in 1 half-moves
10 Ra4 loss in 1 half-moves
11 Ra5 loss in 1 half-moves
12 Ra6 loss in 1 half-moves
13 Ra7 loss in 1 half-moves
14 Raa1 loss in 1 half-moves
15 Rb8 loss in 1 half-moves
16 Rc8 loss in 1 half-moves
17 Rd8 loss in 1 half-moves
18 Re8 loss in 1 half-moves
19 Rg8 loss in 1 half-moves
20 Rh1 loss in 1 half-moves
21 Rh8 loss in 1 half-moves