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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Rf4 win in 3 half-moves
3 Rf5 win in 3 half-moves
4 Rh4 win in 3 half-moves
5 Rh5 win in 3 half-moves
6 Rb4 win in 4 half-moves
7 Rb5 win in 4 half-moves
8 Rc5 win in 4 half-moves
9 Rc4 win in 5 half-moves
10 Rg4 win in 5 half-moves
11 Rg5 win in 5 half-moves
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Re5 loss in 2 half-moves