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

EGTB: win in 4 half-moves

# move score
1 Na4 win in 3 half-moves
2 Ba8 draw
3 Bb7 draw
4 Bc6 draw
5 Bd5 draw
6 Be4 draw
7 Bf3 draw
8 Na6 draw
9 Nb7 draw
10 Rh8 draw
11 Bg2 loss in 2 half-moves
12 Nb3 loss in 2 half-moves
13 Nd3 loss in 2 half-moves
14 Nd7 loss in 2 half-moves
15 Ne4 loss in 2 half-moves
16 Ne6 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rd8 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg8 loss in 2 half-moves