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

EGTB: win in 4 half-moves

# move score
1 Kf1 win in 3 half-moves
2 Kgg2 draw
3 Khg2 draw
4 Khh2 draw
5 Ra2 draw
6 Rb2 draw
7 Rc2 draw
8 Rd2 draw
9 Re1 draw
10 Re3 draw
11 Re7 draw
12 Re8 draw
13 Rf2 draw
14 Rg2 draw
15 Kf2 loss in 2 half-moves
16 Kgh2 loss in 2 half-moves
17 Re4 loss in 1 half-moves
18 Re5 loss in 1 half-moves
19 Re6 loss in 1 half-moves
20 Rh2 loss in 1 half-moves