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

EGTB: win in 50 half-moves

# move score
1 K7b6 win in 49 half-moves
2 Kb5 win in 49 half-moves
3 K6b6 win in 51 half-moves
4 K6b7 win in 53 half-moves
5 K7b7 win in 53 half-moves
6 Rc3 win in 53 half-moves
7 Ka5 win in 55 half-moves
8 Kb8 win in 55 half-moves
9 Ra3 win in 55 half-moves
10 Rg1 win in 55 half-moves
11 Rb3 win in 57 half-moves
12 Rg2 win in 57 half-moves
13 Rh3 win in 57 half-moves
14 Ka8 win in 59 half-moves
15 Rg4 draw
16 Rg8 draw
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves