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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 g5 draw
3 Ra3 draw
4 Rd3 draw
5 Rg3 draw
6 Rh1 draw
7 Rh4 draw
8 Rh5 draw
9 Rh6 draw
10 Rh7 draw
11 Na6 loss in 2 half-moves
12 Nc6 loss in 2 half-moves
13 Nd7 loss in 2 half-moves
14 Rb3 loss in 1 half-moves
15 Rc3 loss in 1 half-moves
16 Re3 loss in 1 half-moves
17 Rh2 loss in 1 half-moves
18 Rh8 loss in 1 half-moves