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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Ra8 win in 3 half-moves
3 Rd1 win in 3 half-moves
4 Kg1 win in 5 half-moves
5 Kg2 win in 5 half-moves
6 Kh1 win in 5 half-moves
7 Kh3 win in 5 half-moves
8 Ra2 win in 5 half-moves
9 Rg1 win in 5 half-moves
10 Rh1 win in 5 half-moves
11 Kg3 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves