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 Ba8 draw
3 Bb7 draw
4 Bg2 draw
5 Ra2 draw
6 Ra3 draw
7 Ra4 draw
8 Ra7 draw
9 Bc6 loss in 2 half-moves
10 Bd5 loss in 2 half-moves
11 Be4 loss in 2 half-moves
12 Bf3 loss in 2 half-moves
13 Na4 loss in 2 half-moves
14 Na8 loss in 2 half-moves
15 Nc4 loss in 2 half-moves
16 Nc8 loss in 2 half-moves
17 Nd5 loss in 2 half-moves
18 Nd7 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra8 loss in 2 half-moves