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 Ra5 win in 5 half-moves
3 Rb2 win in 5 half-moves
4 Nb4 win in 7 half-moves
5 Na3 win in 9 half-moves
6 Ra3 win in 13 half-moves
7 Bd8 win in 15 half-moves
8 Bg1 win in 15 half-moves
9 Ne1 win in 15 half-moves
10 Ba7 win in 19 half-moves
11 Ra1 win in 23 half-moves
12 Ra6 win in 23 half-moves
13 Bf2 win in 29 half-moves
14 Be3 win in 31 half-moves
15 Ba5 win in 33 half-moves
16 Na1 win in 35 half-moves
17 Bc5 loss in 2 half-moves
18 Bc7 loss in 2 half-moves
19 Bd4 loss in 2 half-moves
20 Nd4 loss in 2 half-moves
21 Ne3 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Ra8 loss in 2 half-moves