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

EGTB: win in 40 half-moves

# move score
1 K2b3 win in 39 half-moves
2 K4b3 win in 43 half-moves
3 Kb5 win in 43 half-moves
4 Kb2 win in 45 half-moves
5 Rb3 win in 45 half-moves
6 Rb2 win in 47 half-moves
7 Rb1 win in 49 half-moves
8 Rb8 win in 51 half-moves
9 Rc4 win in 53 half-moves
10 K2a3 win in 55 half-moves
11 Ka1 win in 55 half-moves
12 Kb1 win in 55 half-moves
13 Rd4 win in 55 half-moves
14 K4a3 win in 57 half-moves
15 Ka5 draw
16 Rh4 draw
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves