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 K3c3 draw
3 K3e3 draw
4 K4c3 draw
5 K4c4 draw
6 K4e3 draw
7 K4e4 draw
8 Kc5 draw
9 Kd5 draw
10 Ra2 draw
11 Rb2 draw
12 Rc2 draw
13 Rd1 draw
14 Re2 draw
15 K3c4 loss in 2 half-moves
16 K3e4 loss in 2 half-moves
17 Kc2 loss in 2 half-moves
18 Ke2 loss in 2 half-moves
19 Ke5 loss in 1 half-moves
20 Rf2 loss in 1 half-moves
21 Rh2 loss in 1 half-moves