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 Rd4 win in 3 half-moves
5 Re1 win in 3 half-moves
6 Re4 win in 3 half-moves
7 Rh1 win in 3 half-moves
8 Rh4 win in 3 half-moves
9 R1a2 win in 5 half-moves
10 R1a3 win in 5 half-moves
11 R4a2 win in 5 half-moves
12 R4a3 win in 5 half-moves
13 Rb1 win in 5 half-moves
14 Rb4 win in 5 half-moves
15 Rc1 win in 5 half-moves
16 Rc4 win in 5 half-moves
17 Ra6 loss in 2 half-moves
18 Ra7 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg4 loss in 2 half-moves