And................regarding the Negreanu situation..........
Steve had 89 points before the Main Event. He has picked up three points so far from this event, two for having Hellmuth as his captain and one for Negreanu, taking him to 92.
Richard started the Main with 77 and has also earned three so far, two for having Negreanu as his captain and one for Hellmuth, putting him on 80.
If Negreanu wins the tournament, Richard will receive 20 points (ie another 18), taking him to 98. [You quoted 97, Richard, but I"m assuming that missed your Hellmuth point.]
However, a Negreanu win would also give Steve 10 points (another 9), which would get him up to 101. Similarly, Tom would be on 100 and Barrie would also reach 98. George and Chris would also overtake Carl.
A non-winning Negreanu final table would give third place to Barrie.
So Steve cannot now be overtaken for first place. The same applies to Tom for second. A win for Negreanu is still unlikely but we can"t yet declare it.