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

EGTB: win in 4 half-moves

# move score
1 Rg1 win in 3 half-moves
2 Rg3 win in 3 half-moves
3 K1g2 draw
4 K1h2 draw
5 K3g2 draw
6 K3h2 draw
7 Kg1 draw
8 Kg3 draw
9 Kg4 draw
10 Kh4 draw
11 Ra8 draw
12 Rf8 draw
13 Rg2 draw
14 Rg7 draw
15 Rh8 draw
16 Rb8 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves