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

EGTB: win in 46 half-moves

# move score
1 K4b5 win in 45 half-moves
2 K6b5 win in 45 half-moves
3 Kb4 win in 47 half-moves
4 Kb6 win in 47 half-moves
5 Ra7 win in 47 half-moves
6 Rb7 win in 47 half-moves
7 Rh5 win in 47 half-moves
8 K4a5 win in 49 half-moves
9 K6a5 win in 49 half-moves
10 Ka7 win in 49 half-moves
11 Kb7 win in 49 half-moves
12 Rc7 win in 49 half-moves
13 Rg7 win in 49 half-moves
14 Rh8 win in 49 half-moves
15 Kb3 win in 51 half-moves
16 Rh6 win in 51 half-moves
17 Ka3 win in 55 half-moves
18 Rh4 win in 55 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rh1 loss in 2 half-moves
23 Rh2 loss in 2 half-moves
24 Rh3 loss in 2 half-moves