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

EGTB: win in 10 half-moves

# move score
1 Rd8 win in 9 half-moves
2 Nc3 draw
3 Ra8 draw
4 Rc8 draw
5 Rg8 draw
6 Rh2 draw
7 Rh3 draw
8 Rh6 draw
9 Rh7 draw
10 Rb8 loss in 4 half-moves
11 Nb4 loss in 2 half-moves
12 Nc1 loss in 2 half-moves
13 Re8 loss in 2 half-moves
14 Rf8 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Rh4 loss in 2 half-moves
17 Rh5 loss in 2 half-moves