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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Bd8 win in 11 half-moves
3 Bc3 win in 13 half-moves
4 Rb8 win in 13 half-moves
5 Rb6 win in 19 half-moves
6 Rca8 win in 19 half-moves
7 Bb4 loss in 4 half-moves
8 Ra7 loss in 4 half-moves
9 Raa8 loss in 4 half-moves
10 Rac6 loss in 4 half-moves
11 Rc7 loss in 4 half-moves
12 Rcc6 loss in 4 half-moves
13 Bb6 loss in 2 half-moves
14 Bc7 loss in 2 half-moves
15 Bd2 loss in 2 half-moves
16 Be1 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rc3 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Re8 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg6 loss in 2 half-moves
28 Rg8 loss in 2 half-moves
29 Rh6 loss in 2 half-moves
30 Rh8 loss in 2 half-moves