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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Kc7 draw
4 Kc8 draw
5 Kd7 draw
6 Ke7 draw
7 Ke8 draw
8 Kf5 draw
9 Kf6 draw
10 Kf7 draw
11 Kg5 draw
12 Kg7 draw
13 Kh5 draw
14 Kh6 draw
15 Kh7 draw
16 Ra3 draw
17 Rb4 draw
18 Rb5 draw
19 Rb8 draw
20 Rf3 draw
21 Rg3 draw
22 Rh3 draw
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rc3 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Re3 loss in 2 half-moves