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 Kb4 draw
3 Kb5 draw
4 Ra6 draw
5 Rb6 draw
6 Ka4 loss in 18 half-moves
7 Ka6 loss in 14 half-moves
8 Rf1 loss in 12 half-moves
9 Rf3 loss in 8 half-moves
10 Rf5 loss in 8 half-moves
11 Kb6 loss in 2 half-moves
12 Rc6 loss in 2 half-moves
13 Rd6 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Rf4 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rf2 loss in 1 half-moves