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

EGTB: win in 6 half-moves

# move score
1 Ra7 win in 5 half-moves
2 Nc1 draw
3 Nc3 draw
4 Ra5 draw
5 Rb4 draw
6 Rc4 draw
7 Rd4 draw
8 Re4 draw
9 Rf4 draw
10 Rh4 draw
11 Ra3 loss in 24 half-moves
12 Ra6 loss in 8 half-moves
13 Ra8 loss in 8 half-moves
14 Nb4 loss in 2 half-moves
15 Rg4 loss in 1 half-moves