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

EGTB: win in 40 half-moves

# move score
1 Ra4 win in 39 half-moves
2 Kaa5 win in 41 half-moves
3 Kab6 win in 43 half-moves
4 Kb4 win in 43 half-moves
5 Kb7 win in 43 half-moves
6 Ra5 win in 43 half-moves
7 Ka7 win in 47 half-moves
8 Kbb6 win in 47 half-moves
9 Ra1 win in 47 half-moves
10 Ra2 win in 47 half-moves
11 Ka4 win in 49 half-moves
12 Kba5 win in 49 half-moves
13 Rb3 win in 49 half-moves
14 Rg3 win in 49 half-moves
15 Rh3 win in 49 half-moves
16 Rc3 loss in 4 half-moves
17 Kc4 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf3 loss in 2 half-moves