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

EGTB: win in 10 half-moves

# move score
1 Rc6 win in 9 half-moves
2 Rc8 win in 9 half-moves
3 Rh3 win in 9 half-moves
4 Ra6 win in 11 half-moves
5 Ra8 win in 11 half-moves
6 Rb6 win in 11 half-moves
7 Rb8 win in 11 half-moves
8 Rg6 win in 11 half-moves
9 Rg8 win in 11 half-moves
10 Rh4 win in 11 half-moves
11 Rh5 win in 11 half-moves
12 R6h7 win in 13 half-moves
13 R8h7 win in 13 half-moves
14 Rd6 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves