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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rg5 win in 1 half-moves
3 Rg7 win in 1 half-moves
4 Rg3 draw
5 Rg4 draw
6 Kg2 loss in 2 half-moves
7 Kh2 loss in 2 half-moves
8 Kh4 loss in 2 half-moves
9 Ra8 loss in 2 half-moves
10 Rc8 loss in 2 half-moves
11 Rd8 loss in 2 half-moves
12 Re8 loss in 2 half-moves
13 Rf8 loss in 2 half-moves
14 Rg1 loss in 2 half-moves
15 Rg2 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rh8 loss in 2 half-moves
18 Kg3 loss in 1 half-moves
19 Kg4 loss in 1 half-moves