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

EGTB: win in 2 half-moves

# move score
1 Rg2 win in 1 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Ke1 draw
6 Ke4 draw
7 Ke5 draw
8 Kee3 draw
9 Kf1 draw
10 Kfe3 draw
11 Kff3 draw
12 Kg3 draw
13 Kg5 draw
14 Rf1 draw
15 Rf3 draw
16 Kef3 loss in 1 half-moves
17 Kf5 loss in 1 half-moves
18 Kg4 loss in 1 half-moves
19 Rh2 loss in 1 half-moves