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 Kc2 draw
3 Kd4 draw
4 Ke3 draw
5 Ke4 draw
6 Rc2 draw
7 Rf2 draw
8 Rh2 draw
9 Ke2 loss in 8 half-moves
10 Rd1 loss in 8 half-moves
11 Kc3 loss in 2 half-moves
12 Kc4 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Re2 loss in 2 half-moves