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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Rf4 win in 1 half-moves
3 Kf5 draw
4 Kf6 draw
5 Kf7 draw
6 Kgg5 draw
7 Kgg7 draw
8 Kgh5 draw
9 Kgh7 draw
10 Khg5 draw
11 Khg7 draw
12 Khh5 draw
13 Khh7 draw
14 Rd2 draw
15 Re2 draw
16 Rf3 draw
17 Ra2 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves