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

EGTB: win in 4 half-moves

# move score
1 K4e5 win in 3 half-moves
2 K4g5 win in 3 half-moves
3 Rh3 win in 3 half-moves
4 Rh6 win in 3 half-moves
5 K4g4 win in 7 half-moves
6 K5g4 win in 7 half-moves
7 K5g5 win in 7 half-moves
8 Kg6 win in 7 half-moves
9 Rg4 win in 7 half-moves
10 K4e4 draw
11 K5e4 draw
12 K5e5 draw
13 Ke6 draw
14 Kf6 draw
15 Kg3 draw
16 Rh5 draw
17 Rh7 draw
18 Rh8 draw
19 Ke3 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves