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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Rg5 win in 1 half-moves
3 Kg1 draw
4 Kg2 draw
5 Kh1 loss in 6 half-moves
6 Ra8 loss in 4 half-moves
7 Rb8 loss in 4 half-moves
8 Rc8 loss in 4 half-moves
9 Rd8 loss in 4 half-moves
10 Kg3 loss in 2 half-moves
11 Kh3 loss in 2 half-moves
12 Re8 loss in 2 half-moves
13 Rf8 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rg2 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rh8 loss in 2 half-moves
18 Rg6 loss in 1 half-moves
19 Rg7 loss in 1 half-moves