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 Ke1 draw
3 Ke2 draw
4 Kf1 draw
5 Kg1 draw
6 Kg2 draw
7 Kg3 draw
8 Rc4 draw
9 Rd4 draw
10 Rf4 draw
11 Rg1 draw
12 Rg2 draw
13 Rg5 draw
14 Rg7 draw
15 Rh4 draw
16 Ke3 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Ra4 loss in 1 half-moves
22 Rb4 loss in 1 half-moves