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

EGTB: win in 4 half-moves

# move score
1 Rh7 win in 3 half-moves
2 Kg6 win in 5 half-moves
3 K4h4 draw
4 K4h5 draw
5 K5h4 draw
6 K5h5 draw
7 Kg3 draw
8 Kh3 draw
9 Kh6 draw
10 Ra7 draw
11 Rb2 draw
12 Rb8 draw
13 Rg7 draw
14 K4f4 loss in 2 half-moves
15 K4f5 loss in 2 half-moves
16 K5f4 loss in 2 half-moves
17 K5f5 loss in 2 half-moves
18 Kf3 loss in 2 half-moves
19 Kf6 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rc7 loss in 2 half-moves
26 Rd7 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Rf7 loss in 2 half-moves