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

EGTB: win in 4 half-moves

# move score
1 Rg2 win in 3 half-moves
2 K4g3 win in 7 half-moves
3 K4g4 win in 7 half-moves
4 Kg5 win in 7 half-moves
5 Kh5 win in 7 half-moves
6 Rf2 win in 7 half-moves
7 K3g3 draw
8 K3g4 draw
9 Kg2 draw
10 Ra2 draw
11 Re2 draw
12 Rh1 draw
13 Rb2 loss in 2 half-moves
14 Rc2 loss in 2 half-moves
15 Rd2 loss in 2 half-moves