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

EGTB: win in 28 half-moves

# move score
1 Rb6 win in 27 half-moves
2 Rb7 win in 27 half-moves
3 Rb8 win in 27 half-moves
4 Rb5 win in 29 half-moves
5 Kc5 loss in 4 half-moves
6 Kc6 loss in 4 half-moves
7 Kd6 loss in 4 half-moves
8 Kde5 loss in 4 half-moves
9 Kde6 loss in 4 half-moves
10 Kf6 loss in 4 half-moves
11 Kfe5 loss in 4 half-moves
12 Kfe6 loss in 4 half-moves
13 Kg5 loss in 4 half-moves
14 Kg6 loss in 4 half-moves
15 Ra4 loss in 4 half-moves
16 Rc4 loss in 4 half-moves
17 Rg4 loss in 4 half-moves
18 Rh4 loss in 4 half-moves
19 Kc4 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Kde4 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Kfe4 loss in 2 half-moves
24 Kg4 loss in 2 half-moves
25 Rb1 loss in 2 half-moves
26 Rb2 loss in 2 half-moves
27 Rb3 loss in 2 half-moves
28 Rd4 loss in 2 half-moves
29 Re4 loss in 2 half-moves
30 Rf4 loss in 2 half-moves