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

EGTB: win in 4 half-moves

# move score
1 Rh3 win in 3 half-moves
2 K2g3 draw
3 K2h3 draw
4 K4g3 draw
5 K4h3 draw
6 Kf1 draw
7 Kf2 draw
8 Kg1 draw
9 Kg5 draw
10 Kh1 draw
11 Kh2 draw
12 Kh4 draw
13 Kh5 draw
14 Ra1 draw
15 Ra2 draw
16 Ra7 draw
17 Ra8 draw
18 Re3 draw
19 Rf3 draw
20 Rg3 draw
21 K2f3 loss in 2 half-moves
22 K4f3 loss in 2 half-moves
23 Kf4 loss in 2 half-moves
24 Kf5 loss in 2 half-moves
25 Ra4 loss in 2 half-moves
26 Ra5 loss in 2 half-moves
27 Ra6 loss in 2 half-moves
28 Rb3 loss in 2 half-moves
29 Rc3 loss in 2 half-moves
30 Rd3 loss in 2 half-moves