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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kf2 draw
3 Kg1 draw
4 Kg2 draw
5 Re4 draw
6 Rf4 draw
7 Rg1 draw
8 Ke1 loss in 4 half-moves
9 Ke2 loss in 4 half-moves
10 Rc4 loss in 4 half-moves
11 Rd4 loss in 4 half-moves
12 Rh4 loss in 4 half-moves
13 Rg2 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Ra4 loss in 1 half-moves
19 Rb4 loss in 1 half-moves