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

EGTB: win in 46 half-moves

# move score
1 Kab7 win in 45 half-moves
2 Rc7 win in 45 half-moves
3 Kaa7 win in 47 half-moves
4 Kbb7 win in 47 half-moves
5 Kc7 win in 47 half-moves
6 Ra7 win in 47 half-moves
7 Rb7 win in 47 half-moves
8 Kba7 win in 49 half-moves
9 Kc8 win in 49 half-moves
10 Rd7 win in 49 half-moves
11 Re6 win in 49 half-moves
12 Rf7 win in 49 half-moves
13 Re8 win in 51 half-moves
14 Re5 win in 53 half-moves
15 Re4 win in 55 half-moves
16 Re1 loss in 2 half-moves
17 Re2 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves