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

EGTB: win in 4 half-moves

# move score
1 Rh4 win in 3 half-moves
2 Rd3 win in 7 half-moves
3 g7 draw
4 Rb3 draw
5 Re3 draw
6 Rf3 draw
7 Rg3 draw
8 Rh1 draw
9 Rh2 draw
10 Rh6 draw
11 Ra3 loss in 2 half-moves
12 Rc3 loss in 2 half-moves
13 Rh5 loss in 2 half-moves
14 Rh7 loss in 2 half-moves
15 Rh8 loss in 2 half-moves