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

EGTB: win in 2 half-moves

# move score
1 Kg5 win in 1 half-moves
2 K2g3 draw
3 K2h3 draw
4 Kg1 draw
5 Kg2 draw
6 Kg4 draw
7 Kh1 draw
8 Ra7 draw
9 Rg7 draw
10 Rh5 draw
11 Rh6 draw
12 Rh8 draw
13 K4g3 loss in 2 half-moves
14 K4h3 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Kh5 loss in 1 half-moves