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

EGTB: win in 2 half-moves

# move score
1 Kg2 win in 1 half-moves
2 Kh2 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Rf4 draw
5 K3h3 loss in 2 half-moves
6 K3h4 loss in 2 half-moves
7 K4h3 loss in 2 half-moves
8 K4h4 loss in 2 half-moves
9 Kg5 loss in 2 half-moves
10 Kh5 loss in 2 half-moves
11 Ra8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf6 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves
20 K3f3 loss in 1 half-moves
21 K3f4 loss in 1 half-moves
22 K4f3 loss in 1 half-moves
23 K4f4 loss in 1 half-moves
24 Kf2 loss in 1 half-moves
25 Kf5 loss in 1 half-moves
26 Rf2 loss in 1 half-moves
27 Rf3 loss in 1 half-moves
28 Rf5 loss in 1 half-moves