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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 Ra3 win in 5 half-moves
3 Bb6 draw
4 Bc5 draw
5 Bg3 draw
6 Bh4 draw
7 Ra1 draw
8 Ra8 draw
9 Rg7 draw
10 Rh7 draw
11 Bd4 loss in 2 half-moves
12 Be1 loss in 2 half-moves
13 Be3 loss in 2 half-moves
14 Bg1 loss in 2 half-moves
15 Nb2 loss in 2 half-moves
16 Nc3 loss in 2 half-moves
17 Ne3 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd7 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf7 loss in 2 half-moves