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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rh8 win in 5 half-moves
3 Kh2 win in 9 half-moves
4 K3h3 draw
5 K3h4 draw
6 K4h3 draw
7 K4h4 draw
8 Kg2 draw
9 Kg5 draw
10 Kh5 draw
11 Ra8 draw
12 Rb1 draw
13 Rb6 draw
14 Rb7 draw
15 Rg8 draw
16 K3f3 loss in 2 half-moves
17 K3f4 loss in 2 half-moves
18 K4f3 loss in 2 half-moves
19 K4f4 loss in 2 half-moves
20 Kf2 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Re8 loss in 2 half-moves
28 Rf8 loss in 2 half-moves