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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Bc1 draw
3 Bd2 draw
4 Bg5 draw
5 Ra2 draw
6 Ra6 draw
7 Ra8 draw
8 Rh7 draw
9 Be3 loss in 2 half-moves
10 Bf4 loss in 2 half-moves
11 Bf8 loss in 2 half-moves
12 Bg7 loss in 2 half-moves
13 Nf2 loss in 2 half-moves
14 Nf4 loss in 2 half-moves
15 Ng1 loss in 2 half-moves
16 Ng5 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rc7 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg7 loss in 2 half-moves