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

EGTB: win in 4 half-moves

# move score
1 Nc7 win in 3 half-moves
2 Rb5 win in 3 half-moves
3 Rb7 win in 3 half-moves
4 Rc6 win in 3 half-moves
5 Bd8 draw
6 Bf4 draw
7 Bh6 draw
8 Ra6 draw
9 Rb3 draw
10 Rb4 draw
11 Rd6 draw
12 Rf6 draw
13 Rh6 draw
14 Bc1 loss in 2 half-moves
15 Bd2 loss in 2 half-moves
16 Be3 loss in 2 half-moves
17 Bh4 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rg6 loss in 2 half-moves
23 Be7 loss in 1 half-moves
24 Bf6 loss in 1 half-moves