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

EGTB: win in 40 half-moves

# move score
1 K4b5 win in 39 half-moves
2 K6b5 win in 39 half-moves
3 Kb3 win in 39 half-moves
4 Kb4 win in 39 half-moves
5 Kb6 win in 39 half-moves
6 Kb7 win in 43 half-moves
7 Rc1 win in 45 half-moves
8 Rd1 win in 45 half-moves
9 K4a5 win in 47 half-moves
10 K6a5 win in 47 half-moves
11 Ka3 win in 47 half-moves
12 Ka7 win in 47 half-moves
13 Ra1 win in 47 half-moves
14 Rb2 win in 47 half-moves
15 Rb8 win in 47 half-moves
16 Re1 win in 47 half-moves
17 Rf1 win in 47 half-moves
18 Rb3 win in 49 half-moves
19 Rb4 win in 51 half-moves
20 Rb5 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rb7 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves