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 Ke3 draw
3 Ke4 draw
4 Kf3 draw
5 Kf5 draw
6 Re8 draw
7 Rg4 draw
8 Rg5 draw
9 Rg6 draw
10 Rg7 draw
11 Rh8 draw
12 Ke5 loss in 4 half-moves
13 Kg3 loss in 4 half-moves
14 Kg4 loss in 4 half-moves
15 Kg5 loss in 4 half-moves
16 Rc8 loss in 4 half-moves
17 Rd8 loss in 4 half-moves
18 Rf8 loss in 4 half-moves
19 Ra8 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg3 loss in 2 half-moves