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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Ka2 draw
3 Ka4 draw
4 Kf5 draw
5 Kf7 draw
6 Kg5 draw
7 Kg6 draw
8 Kg7 draw
9 Rb1 draw
10 Rb2 draw
11 Rb6 draw
12 Rb8 draw
13 Rc3 draw
14 Rd3 draw
15 Re3 draw
16 Rf3 draw
17 Rg3 draw
18 Rh3 draw
19 Kb2 loss in 2 half-moves
20 Kb4 loss in 1 half-moves
21 Ke5 loss in 1 half-moves
22 Ke6 loss in 1 half-moves
23 Ke7 loss in 1 half-moves
24 Rb4 loss in 1 half-moves
25 Rb5 loss in 1 half-moves