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 Kf4 draw
8 Kf5 draw
9 Kf6 draw
10 Kg4 draw
11 Kg6 draw
12 Kh4 draw
13 Kh5 draw
14 Kh6 draw
15 Ra7 draw
16 Rb4 draw
17 Rb5 draw
18 Rb6 draw
19 Rc7 draw
20 Rd7 draw
21 Rg7 draw
22 Rh7 draw
23 Kc2 loss in 2 half-moves
24 Kc3 loss in 2 half-moves
25 Kc4 loss in 2 half-moves
26 Re7 loss in 2 half-moves
27 Rf7 loss in 2 half-moves