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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 K2f2 draw
3 K2f3 draw
4 K2h2 draw
5 K2h3 draw
6 K3f3 draw
7 K3h3 draw
8 Kf1 draw
9 Kg1 draw
10 Kh1 draw
11 Rd8 draw
12 Re8 draw
13 Rf8 draw
14 Rg4 draw
15 Rg5 draw
16 Rg6 draw
17 Rg7 draw
18 Rh8 draw
19 K3f2 loss in 2 half-moves
20 K3h2 loss in 2 half-moves
21 Kf4 loss in 2 half-moves
22 Kg4 loss in 2 half-moves
23 Kh4 loss in 2 half-moves
24 Ra8 loss in 1 half-moves
25 Rc8 loss in 1 half-moves