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

EGTB: win in 10 half-moves

# move score
1 Ra6 win in 9 half-moves
2 Rb6 win in 9 half-moves
3 Rc6 win in 9 half-moves
4 Rd4 win in 9 half-moves
5 Rd5 win in 9 half-moves
6 Rd7 win in 9 half-moves
7 Rd8 win in 9 half-moves
8 Re4 win in 9 half-moves
9 Re5 win in 9 half-moves
10 Re7 win in 9 half-moves
11 Re8 win in 9 half-moves
12 Rd1 loss in 2 half-moves
13 Rd2 loss in 2 half-moves
14 Rd3 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rg6 loss in 2 half-moves
20 Rh6 loss in 2 half-moves