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 Ka2 draw
3 Ka3 draw
4 Ka4 draw
5 Kb2 draw
6 Kb4 draw
7 Kc2 draw
8 Kc3 draw
9 Kc4 draw
10 Kf7 draw
11 Kg7 draw
12 Kh6 draw
13 Kh7 draw
14 Ra7 draw
15 Rb6 draw
16 Rc7 draw
17 Rd7 draw
18 Re7 draw
19 Rg7 draw
20 Kf5 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Kg5 loss in 2 half-moves
23 Kh5 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves