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 Kb5 win in 11 half-moves
3 Kf4 draw
4 Kf5 draw
5 Kf6 draw
6 Kg4 draw
7 Kg6 draw
8 Kh4 draw
9 Kh5 draw
10 Kh6 draw
11 Rb5 draw
12 Rb6 draw
13 Rc7 draw
14 Rd7 draw
15 Re7 draw
16 Rf7 draw
17 Rg7 draw
18 Rh7 draw
19 Ka3 loss in 2 half-moves
20 Ka4 loss in 2 half-moves
21 Ka5 loss in 2 half-moves
22 Kb3 loss in 2 half-moves
23 Kc3 loss in 2 half-moves
24 Kc4 loss in 2 half-moves
25 Kc5 loss in 2 half-moves
26 Ra7 loss in 2 half-moves