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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 K6h7 draw
5 K8h7 draw
6 Re8 draw
7 Rg6 draw
8 Rg7 draw
9 Ra8 loss in 2 half-moves
10 Rb8 loss in 2 half-moves
11 Rc8 loss in 2 half-moves
12 Rg1 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rg3 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 K6g7 loss in 1 half-moves
17 K8g7 loss in 1 half-moves
18 Kg5 loss in 1 half-moves
19 Kg6 loss in 1 half-moves
20 Kh5 loss in 1 half-moves