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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Na8 draw
3 Ne6 draw
4 Ra5 draw
5 Ra8 draw
6 Rf6 draw
7 Rg6 draw
8 Rh6 draw
9 Ne8 loss in 6 half-moves
10 Ra7 loss in 4 half-moves
11 Nb5 loss in 2 half-moves
12 Nd5 loss in 2 half-moves
13 Ra1 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves