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 Ke1 draw
3 Ke2 draw
4 Kg3 draw
5 Rc8 draw
6 Rg1 draw
7 Rg2 draw
8 Rh8 loss in 22 half-moves
9 Kf1 loss in 18 half-moves
10 Kg1 loss in 10 half-moves
11 Kg2 loss in 10 half-moves
12 Ke3 loss in 2 half-moves
13 Kf3 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg5 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rb8 loss in 1 half-moves