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

EGTB: win in 50 half-moves

# move score
1 Kg3 win in 49 half-moves
2 K2g1 win in 53 half-moves
3 K2g2 win in 53 half-moves
4 Rf7 win in 55 half-moves
5 Kh3 win in 57 half-moves
6 Rh7 win in 57 half-moves
7 Ra7 win in 59 half-moves
8 Rb7 win in 59 half-moves
9 K1g1 loss in 6 half-moves
10 K1g2 loss in 6 half-moves
11 Rg4 loss in 6 half-moves
12 Rg5 loss in 6 half-moves
13 Rg6 loss in 6 half-moves
14 Rg8 loss in 6 half-moves
15 Rc7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves