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

EGTB: win in 4 half-moves

# move score
1 K5g5 win in 3 half-moves
2 K5g6 win in 3 half-moves
3 K6g5 win in 3 half-moves
4 K6g6 win in 3 half-moves
5 Kg4 win in 3 half-moves
6 Kg7 win in 3 half-moves
7 Rg6 win in 3 half-moves
8 Rf7 win in 7 half-moves
9 Kh4 draw
10 Kh7 draw
11 Rc6 draw
12 Rd6 draw
13 Re6 draw
14 Rf2 draw
15 Rf8 draw
16 Ra6 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves