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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Kh5 win in 3 half-moves
3 Kh6 win in 3 half-moves
4 Kh8 win in 3 half-moves
5 Rh5 win in 3 half-moves
6 K6f7 draw
7 K6g7 draw
8 K6h7 draw
9 K8f7 draw
10 K8g7 draw
11 K8h7 draw
12 Ra2 draw
13 Re2 draw
14 Rf2 draw
15 Rg2 draw
16 Rh1 draw
17 Rh3 draw
18 Rh4 draw
19 Rh6 draw
20 Rh7 draw
21 Rh8 draw
22 Kf5 loss in 2 half-moves
23 Kf6 loss in 2 half-moves
24 Kf8 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rc2 loss in 2 half-moves
27 Rd2 loss in 2 half-moves