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

EGTB: win in 8 half-moves

# move score
1 Ra3 win in 7 half-moves
2 Na6 draw
3 Na8 draw
4 Ne6 draw
5 Ne8 draw
6 Ra1 draw
7 Ra4 draw
8 Ra5 draw
9 Ra6 draw
10 Ra8 draw
11 Rb7 draw
12 Nb5 loss in 2 half-moves
13 Nd5 loss in 2 half-moves
14 Ra2 loss in 2 half-moves