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 Kd4 win in 7 half-moves
3 Ke4 win in 7 half-moves
4 Re5 win in 13 half-moves
5 Kc4 win in 15 half-moves
6 Ra5 win in 15 half-moves
7 Rb1 win in 15 half-moves
8 Rb2 win in 15 half-moves
9 Rb3 win in 15 half-moves
10 Rc4 win in 15 half-moves
11 Rc5 win in 15 half-moves
12 Rd4 win in 15 half-moves
13 Rd5 win in 15 half-moves
14 Rf1 win in 15 half-moves
15 Rf2 win in 15 half-moves
16 Rf3 win in 15 half-moves
17 Rfb5 win in 15 half-moves
18 Kc3 win in 17 half-moves
19 Ke3 win in 17 half-moves
20 Ra4 win in 17 half-moves
21 Rbb5 win in 17 half-moves
22 Re4 win in 17 half-moves
23 Kd2 win in 19 half-moves
24 Ke2 win in 19 half-moves
25 Rf6 win in 19 half-moves
26 Kc2 win in 21 half-moves
27 Rff4 win in 21 half-moves
28 Rbf4 loss in 4 half-moves
29 Rb7 loss in 2 half-moves
30 Rb8 loss in 2 half-moves
31 Rf7 loss in 2 half-moves
32 Rf8 loss in 2 half-moves
33 Rg4 loss in 2 half-moves
34 Rg5 loss in 2 half-moves
35 Rh4 loss in 2 half-moves
36 Rh5 loss in 2 half-moves