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

EGTB: win in 12 half-moves

# move score
1 Rg2 win in 11 half-moves
2 K2e3 draw
3 K2f3 draw
4 K2g3 draw
5 K4e3 draw
6 Ke1 draw
7 Ke2 draw
8 Kf1 draw
9 Kg1 draw
10 Kg2 draw
11 Rh4 draw
12 K4f3 loss in 2 half-moves
13 K4g3 loss in 2 half-moves
14 Ke4 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Kg5 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rg8 loss in 2 half-moves