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

EGTB: win in 2 half-moves

# move score
1 Kg3 win in 1 half-moves
2 Kg1 draw
3 Kh1 draw
4 Kh3 draw
5 Rb7 draw
6 Rc7 draw
7 Re7 draw
8 Rg7 draw
9 Rh3 draw
10 Rh4 draw
11 Rh6 draw
12 Rh8 draw
13 Kg2 loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Rf7 loss in 1 half-moves