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

EGTB: win in 40 half-moves

# move score
1 Ka4 win in 39 half-moves
2 Kab5 win in 39 half-moves
3 Kbb5 win in 39 half-moves
4 Kc5 win in 39 half-moves
5 Rb5 win in 39 half-moves
6 Kaa6 win in 41 half-moves
7 Kb7 win in 41 half-moves
8 Kba6 win in 41 half-moves
9 Kc6 win in 41 half-moves
10 Ra4 win in 41 half-moves
11 Rb1 win in 43 half-moves
12 Rb2 win in 43 half-moves
13 Rb3 win in 43 half-moves
14 Rd4 win in 45 half-moves
15 Rc4 win in 47 half-moves
16 Rh4 win in 47 half-moves
17 Ka7 win in 49 half-moves
18 Kc7 win in 51 half-moves
19 Re4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves