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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Re3 win in 3 half-moves
3 Ba7 win in 5 half-moves
4 Bb6 win in 5 half-moves
5 Bf2 win in 5 half-moves
6 Bh2 win in 5 half-moves
7 Ra3 win in 5 half-moves
8 Rb1 win in 5 half-moves
9 Rb2 win in 5 half-moves
10 Rb7 win in 5 half-moves
11 Rc3 win in 5 half-moves
12 Rd3 win in 5 half-moves
13 Nb6 win in 9 half-moves
14 Nb8 win in 17 half-moves
15 Nc5 win in 19 half-moves
16 Nf6 draw
17 Nf8 draw
18 Bc5 loss in 2 half-moves
19 Bd4 loss in 2 half-moves
20 Be3 loss in 2 half-moves
21 Ne5 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves