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

EGTB: win in 4 half-moves

# move score
1 Rh5 win in 3 half-moves
2 Ra8 draw
3 Rb8 draw
4 Rc8 draw
5 Re8 draw
6 Rh2 draw
7 Rh3 draw
8 Rh4 draw
9 Rh1 loss in 10 half-moves
10 Rg8 loss in 6 half-moves
11 Na4 loss in 2 half-moves
12 Nc4 loss in 2 half-moves
13 Nd1 loss in 2 half-moves
14 Nd3 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Rh7 loss in 2 half-moves