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

EGTB: win in 10 half-moves

# move score
1 Rh2 win in 9 half-moves
2 K6h7 draw
3 K8h7 draw
4 Kg5 draw
5 Kh5 draw
6 Ra2 draw
7 Rb2 draw
8 Rf1 draw
9 Rf3 draw
10 Rf4 draw
11 Rf5 draw
12 Rg2 draw
13 K6g7 loss in 2 half-moves
14 K8g7 loss in 2 half-moves
15 Kg6 loss in 2 half-moves
16 Kg8 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves