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

EGTB: win in 4 half-moves

# move score
1 Rd6 win in 3 half-moves
2 Na7 draw
3 Nb8 draw
4 Nd8 draw
5 Ne7 draw
6 Rf6 draw
7 Rg5 draw
8 Rg7 draw
9 Rg8 draw
10 Rh6 draw
11 Rg4 loss in 4 half-moves
12 Na5 loss in 2 half-moves
13 Nb4 loss in 2 half-moves
14 Nd4 loss in 2 half-moves
15 Ne5 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rg3 loss in 2 half-moves