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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rd1 win in 1 half-moves
5 R4a2 loss in 2 half-moves
6 R4a3 loss in 2 half-moves
7 Ra5 loss in 2 half-moves
8 Ra6 loss in 2 half-moves
9 Ra7 loss in 2 half-moves
10 Rb4 loss in 2 half-moves
11 Rd4 loss in 2 half-moves
12 Re4 loss in 2 half-moves
13 Rf4 loss in 2 half-moves
14 Rg4 loss in 2 half-moves
15 Rh4 loss in 2 half-moves
16 Ba5 loss in 1 half-moves
17 Bb4 loss in 1 half-moves
18 Bc3 loss in 1 half-moves
19 Bd2 loss in 1 half-moves
20 Bf2 loss in 1 half-moves
21 Bg3 loss in 1 half-moves
22 Bh4 loss in 1 half-moves
23 R1a2 loss in 1 half-moves
24 R1a3 loss in 1 half-moves
25 Ra8 loss in 1 half-moves