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 39 half-moves
3 Kb4 win in 39 half-moves
4 Kb5 win in 39 half-moves
5 Rc3 win in 39 half-moves
6 Rb5 win in 43 half-moves
7 Rc1 win in 43 half-moves
8 Rc2 win in 43 half-moves
9 Rc4 win in 43 half-moves
10 Kb2 win in 45 half-moves
11 Ra5 win in 45 half-moves
12 K2a3 win in 47 half-moves
13 Kb1 win in 47 half-moves
14 K4a3 win in 49 half-moves
15 Ka1 win in 49 half-moves
16 Ka5 win in 49 half-moves
17 Rc6 win in 49 half-moves
18 Rd5 win in 49 half-moves
19 Re5 win in 49 half-moves
20 Rf5 win in 49 half-moves
21 Rc7 loss in 2 half-moves
22 Rc8 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rh5 loss in 2 half-moves