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

EGTB: win in 4 half-moves

# move score
1 Rf2 win in 3 half-moves
2 Kf3 draw
3 Kf4 draw
4 Kf5 draw
5 Kg1 draw
6 Kg2 draw
7 Kg5 draw
8 Kgg3 draw
9 Kgh3 draw
10 Kh1 draw
11 Kh4 draw
12 Kh5 draw
13 Khg3 draw
14 Khh3 draw
15 Rd1 draw
16 Rd6 draw
17 Re2 draw
18 Rg2 draw
19 Ra2 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Rd8 loss in 2 half-moves