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

EGTB: win in 42 half-moves

# move score
1 Kb2 win in 41 half-moves
2 Kc2 win in 41 half-moves
3 Rb3 win in 41 half-moves
4 Kc1 win in 45 half-moves
5 Rb2 win in 45 half-moves
6 Ka1 win in 47 half-moves
7 Ka2 win in 47 half-moves
8 Ka3 win in 47 half-moves
9 Kb3 win in 47 half-moves
10 Rb5 win in 47 half-moves
11 Rb6 win in 47 half-moves
12 Ka5 win in 49 half-moves
13 Kb5 win in 49 half-moves
14 Rc4 win in 49 half-moves
15 Rh4 win in 49 half-moves
16 Rd4 win in 55 half-moves
17 Rb7 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves