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

EGTB: win in 6 half-moves

# move score
1 Ra3 win in 5 half-moves
2 Rb3 win in 5 half-moves
3 Re3 win in 9 half-moves
4 Rh3 win in 9 half-moves
5 Rg1 win in 11 half-moves
6 Rg2 win in 11 half-moves
7 Rg4 win in 11 half-moves
8 Bf4 win in 13 half-moves
9 Ba1 win in 17 half-moves
10 Bb2 win in 17 half-moves
11 Bc3 win in 17 half-moves
12 Bd4 win in 17 half-moves
13 Bg7 win in 17 half-moves
14 Bh8 win in 17 half-moves
15 Bb8 draw
16 Bc7 draw
17 Bd6 draw
18 Bf6 loss in 2 half-moves
19 Ne4 loss in 2 half-moves
20 Ne6 loss in 2 half-moves
21 Nf3 loss in 2 half-moves
22 Nf7 loss in 2 half-moves
23 Nh3 loss in 2 half-moves
24 Nh7 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Rf3 loss in 2 half-moves