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 Kf2 draw
3 Kf3 draw
4 Kg3 draw
5 Kh3 draw
6 Rb6 draw
7 Rf2 draw
8 Rf5 draw
9 Kf1 loss in 28 half-moves
10 Rg6 loss in 28 half-moves
11 Rf1 loss in 26 half-moves
12 Rh6 loss in 26 half-moves
13 Kg1 loss in 24 half-moves
14 Kh2 loss in 20 half-moves
15 Kh1 loss in 4 half-moves
16 Rc6 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Ra6 loss in 1 half-moves