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 Kf5 draw
3 Kf7 draw
4 Kg3 draw
5 Kg5 draw
6 Kg7 draw
7 Kg8 draw
8 Kh3 draw
9 Kh4 draw
10 Kh5 draw
11 Rd4 draw
12 Re4 draw
13 Rf2 draw
14 Rf3 draw
15 Ra4 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Ke7 loss in 1 half-moves
22 Ke8 loss in 1 half-moves
23 Kf3 loss in 1 half-moves