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

EGTB: win in 8 half-moves

# move score
1 Rd3 win in 7 half-moves
2 Nb6 draw
3 Nc7 draw
4 Rf3 draw
5 Rg3 draw
6 Rh4 draw
7 Rh5 draw
8 Rh7 draw
9 Rh8 draw
10 Ra3 loss in 28 half-moves
11 Rb3 loss in 8 half-moves
12 Rh2 loss in 8 half-moves
13 Re3 loss in 6 half-moves
14 Rc3 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Rh6 loss in 1 half-moves