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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rb7 win in 3 half-moves
3 Kc5 draw
4 Kc6 draw
5 Kc7 draw
6 Kd5 draw
7 Kd7 draw
8 Kde5 draw
9 Kde6 draw
10 Kde7 draw
11 Kf5 draw
12 Kf7 draw
13 Kfe5 draw
14 Kfe6 draw
15 Kfe7 draw
16 Kg5 draw
17 Kg6 draw
18 Kg7 draw
19 Ra3 draw
20 Rb4 draw
21 Rb6 draw
22 Rb8 draw
23 Rc3 draw
24 Rd3 draw
25 Rh3 draw
26 Rb1 loss in 2 half-moves
27 Rb2 loss in 2 half-moves
28 Re3 loss in 2 half-moves
29 Rf3 loss in 2 half-moves
30 Rg3 loss in 2 half-moves