-If Petrova loses her Semifinal tomorrow, she must beat Davenport in Philadelphia to move ahead of Venus.
-If Petrova wins her semifinal, but loses in the final, she can still pass Venus with a loss to Davenport, if and only if, the qualifiers she beats in the first two rounds are both ranked above 120.
-If Petrova wins Linz, she moves ahead of Venus.
-If Petrova loses her Semifinal, she will be 16 points behind Dementieva, and must gain that on her in Philadelphia.
-If Petrova wins her semifinal and loses in the final, to begin Philadelphia she will be 43 points ahead of Dementieva, so Dementieva must not gain that much on Petrova for Petrova to take the 8th spot.
-If Petrova wins the tournament, she will be 124/144 points ahead of Dementieva going into Philadelphia.