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

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 Kd7 draw
3 Ke7 draw
4 Ra6 draw
5 Rd6 draw
6 Rf7 draw
7 Rf8 draw
8 Rh6 draw
9 Rf4 loss in 8 half-moves
10 Kd8 loss in 6 half-moves
11 Kf8 loss in 6 half-moves
12 Rf3 loss in 4 half-moves
13 Kf7 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Re6 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf1 loss in 1 half-moves
19 Rf2 loss in 1 half-moves