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 Nf3 draw
3 Nh3 draw
4 Ra8 draw
5 Rb8 draw
6 Rc8 draw
7 Rd2 draw
8 Re8 draw
9 Rf2 draw
10 Rd8 loss in 2 half-moves
11 Rf8 loss in 2 half-moves
12 Rg3 loss in 2 half-moves
13 Rg5 loss in 2 half-moves
14 Rg6 loss in 2 half-moves
15 Rg7 loss in 2 half-moves
16 Rgg2 loss in 2 half-moves
17 Rgh8 loss in 2 half-moves
18 Ne2 loss in 1 half-moves
19 Ra2 loss in 1 half-moves
20 Rb2 loss in 1 half-moves
21 Rc2 loss in 1 half-moves
22 Re2 loss in 1 half-moves
23 Rh1 loss in 1 half-moves
24 Rh3 loss in 1 half-moves
25 Rh4 loss in 1 half-moves
26 Rh5 loss in 1 half-moves
27 Rh6 loss in 1 half-moves
28 Rh7 loss in 1 half-moves
29 Rhg2 loss in 1 half-moves
30 Rhh8 loss in 1 half-moves