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 Kc3 draw
3 Kd1 draw
4 Kd3 draw
5 Ke1 draw
6 Ke2 draw
7 Ke3 draw
8 Rf1 draw
9 Rf3 draw
10 Kc1 loss in 16 half-moves
11 Kc2 loss in 10 half-moves
12 Rf4 loss in 4 half-moves
13 Re2 loss in 2 half-moves
14 Rf5 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rh2 loss in 2 half-moves
18 Rf6 loss in 1 half-moves