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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Ra8 win in 3 half-moves
3 Rb4 draw
4 Na3 loss in 2 half-moves
5 Na5 loss in 2 half-moves
6 Nb2 loss in 2 half-moves
7 Nb6 loss in 2 half-moves
8 Nd2 loss in 2 half-moves
9 Nd6 loss in 2 half-moves
10 Ne3 loss in 2 half-moves
11 Ne5 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves