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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Ke7 draw
3 Ke8 draw
4 Kf7 draw
5 Kg3 draw
6 Kg7 draw
7 Kg8 draw
8 Kh1 draw
9 Kh3 draw
10 Ra6 draw
11 Rb6 draw
12 Rf3 draw
13 Rf5 draw
14 Rf7 draw
15 Rg6 draw
16 Rh6 draw
17 Kg1 loss in 2 half-moves
18 Kg2 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves