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 Ka6 draw
3 Kb6 draw
4 Kb7 draw
5 Kd1 draw
6 Kd2 draw
7 Ke2 draw
8 Kf1 draw
9 Kf2 draw
10 Rd8 draw
11 Re8 draw
12 Rf8 draw
13 Rg1 draw
14 Rg3 draw
15 Rg4 draw
16 Rg5 draw
17 Rg6 draw
18 Rh8 draw
19 Ka8 loss in 1 half-moves
20 Kb8 loss in 1 half-moves
21 Ra8 loss in 1 half-moves
22 Rb8 loss in 1 half-moves
23 Rc8 loss in 1 half-moves
24 Rg7 loss in 1 half-moves