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 Kd3 draw
3 Kd4 draw
4 Ke3 draw
5 Kf3 draw
6 Kf4 draw
7 Kf5 draw
8 Rd2 draw
9 Re3 draw
10 Rf2 draw
11 Rh2 draw
12 Kd5 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Ra2 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rc2 loss in 2 half-moves
17 Re1 loss in 2 half-moves