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

EGTB: win in 4 half-moves

# move score
1 Rf1 win in 3 half-moves
2 Rg1 win in 3 half-moves
3 Rh1 win in 3 half-moves
4 Re1 win in 5 half-moves
5 Ba1 draw
6 Ba3 draw
7 Bc3 draw
8 Bd4 draw
9 Bg7 draw
10 Bh8 draw
11 Rd1 draw
12 Be5 loss in 2 half-moves
13 Na1 loss in 2 half-moves
14 Na3 loss in 2 half-moves
15 Nb4 loss in 2 half-moves
16 Nd4 loss in 2 half-moves
17 Ne1 loss in 2 half-moves
18 Ne3 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Bf6 loss in 1 half-moves