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

EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Rf4 win in 3 half-moves
3 Kf3 draw
4 Kf4 draw
5 Kf5 draw
6 Kgg3 draw
7 Kgg5 draw
8 Kgh3 draw
9 Kgh5 draw
10 Khg3 draw
11 Khg5 draw
12 Khh3 draw
13 Khh5 draw
14 Rc6 draw
15 Rd6 draw
16 Re6 draw
17 Rf1 draw
18 Rf2 draw
19 Rf5 draw
20 Rg6 draw
21 Rh6 draw
22 Ra6 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rf8 loss in 2 half-moves