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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Nb1 draw
3 Nb3 draw
4 Nf1 draw
5 Ra1 draw
6 Ra3 draw
7 Rb4 draw
8 Rc4 draw
9 Rh4 draw
10 Ra2 loss in 4 half-moves
11 Ra5 loss in 4 half-moves
12 Nc4 loss in 2 half-moves
13 Ne4 loss in 2 half-moves
14 Nf3 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Ra8 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Ra6 loss in 1 half-moves