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

EGTB: win in 2 half-moves

# move score
1 Kf7 win in 1 half-moves
2 Re6 win in 1 half-moves
3 Rf3 win in 1 half-moves
4 Ra6 draw
5 Rb6 draw
6 Rc6 draw
7 Rf2 draw
8 Rf4 draw
9 Rf8 draw
10 Rg6 draw
11 Rh6 draw
12 Kf8 loss in 1 half-moves
13 Kgg7 loss in 1 half-moves
14 Kgh7 loss in 1 half-moves
15 Khg7 loss in 1 half-moves
16 Khh7 loss in 1 half-moves
17 Rd6 loss in 1 half-moves
18 Rf1 loss in 1 half-moves
19 Rf5 loss in 1 half-moves
20 Rf7 loss in 1 half-moves