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

EGTB: win in 40 half-moves

# move score
1 K5b5 win in 39 half-moves
2 K5b6 win in 39 half-moves
3 K6b5 win in 39 half-moves
4 K6b6 win in 39 half-moves
5 Kb4 win in 39 half-moves
6 Rh3 win in 39 half-moves
7 Kb7 win in 43 half-moves
8 Ra7 win in 43 half-moves
9 Rh4 win in 43 half-moves
10 Rh5 win in 43 half-moves
11 Rh6 win in 43 half-moves
12 Ka4 win in 45 half-moves
13 Rg7 win in 45 half-moves
14 Rh8 win in 45 half-moves
15 Ka7 win in 47 half-moves
16 Re7 win in 47 half-moves
17 Rf7 win in 47 half-moves
18 Rd7 win in 49 half-moves
19 Rb7 loss in 2 half-moves
20 Rc7 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves