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

EGTB: win in 4 half-moves

# move score
1 Kg7 win in 3 half-moves
2 Kh3 win in 3 half-moves
3 Kh4 win in 3 half-moves
4 Kf2 draw
5 Kf3 draw
6 Kf4 draw
7 Kg2 draw
8 Kg8 draw
9 Kh2 draw
10 Kh7 draw
11 Rc1 draw
12 Rc2 draw
13 Rc4 draw
14 Rc5 draw
15 Rc6 draw
16 Rd3 draw
17 Re3 draw
18 Rf3 draw
19 Kg4 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rc8 loss in 2 half-moves