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

EGTB: win in 42 half-moves

# move score
1 K2b2 win in 41 half-moves
2 K2b3 win in 41 half-moves
3 Rb3 win in 41 half-moves
4 Ra4 win in 45 half-moves
5 Rb1 win in 45 half-moves
6 Rb2 win in 45 half-moves
7 K3b3 win in 47 half-moves
8 Ka4 win in 47 half-moves
9 Kb1 win in 47 half-moves
10 Rb5 win in 47 half-moves
11 K3b2 win in 49 half-moves
12 Ka1 win in 49 half-moves
13 Rb6 win in 49 half-moves
14 Rh4 win in 49 half-moves
15 Rg4 win in 51 half-moves
16 Rc4 win in 53 half-moves
17 Rb7 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves