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

EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Nb6 win in 5 half-moves
3 Nc7 win in 5 half-moves
4 Rb3 win in 5 half-moves
5 Rf5 win in 13 half-moves
6 Ba1 draw
7 Bb2 draw
8 Bf6 draw
9 Bh8 draw
10 Re3 draw
11 Rf6 draw
12 Rf7 draw
13 Rf8 draw
14 Bh6 loss in 8 half-moves
15 Bc3 loss in 2 half-moves
16 Bd4 loss in 2 half-moves
17 Be5 loss in 2 half-moves
18 Bf8 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rh3 loss in 2 half-moves
25 Rd3 loss in 1 half-moves