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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Ka5 draw
3 Ka7 draw
4 Kb5 draw
5 Kb6 draw
6 Kb7 draw
7 Ke4 draw
8 Ke5 draw
9 Ke6 draw
10 Kf4 draw
11 Kg4 draw
12 Kg5 draw
13 Ra2 draw
14 Rb2 draw
15 Rc2 draw
16 Rd2 draw
17 Re2 draw
18 Rf1 draw
19 Rf4 draw
20 Kf6 loss in 2 half-moves
21 Kg6 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves