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

EGTB: win in 40 half-moves

# move score
1 K4g4 win in 39 half-moves
2 K5g4 win in 41 half-moves
3 K4g5 win in 45 half-moves
4 K5g5 win in 45 half-moves
5 Rb3 win in 45 half-moves
6 Rb4 win in 45 half-moves
7 Rb6 win in 45 half-moves
8 Kh6 win in 47 half-moves
9 Ra5 win in 47 half-moves
10 Rb7 win in 47 half-moves
11 Rb8 win in 47 half-moves
12 Rc5 win in 49 half-moves
13 Rd5 win in 55 half-moves
14 Kg6 draw
15 Kg3 loss in 2 half-moves
16 Kh3 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rg5 loss in 2 half-moves