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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 N5c3 loss in 12 half-moves
3 N5a3 loss in 4 half-moves
4 Ra3 loss in 4 half-moves
5 N1a3 loss in 2 half-moves
6 N1c3 loss in 2 half-moves
7 Na7 loss in 2 half-moves
8 Nc7 loss in 2 half-moves
9 Nd2 loss in 2 half-moves
10 Nd4 loss in 2 half-moves
11 Nd6 loss in 2 half-moves
12 Ra2 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves