Individual Calculations September 2012
 Wang, Hao  Total change: 16.40  Rating chartPersonal card
 Int. Chessfestival Biel Grandmaster Biel SUI 2012-07-23
RcRownchangeKK*chgGame
 2751 2739 6.50 10 1.64 10 16.40 
  Bacrot, Etienne g2713 FRA1.0010.46104.60 
  Carlsen, Magnus g2837 NOR0.001-0.3710-3.70 
  Nakamura, Hikaru g2778 USA1.0010.55105.50 
  Bologan, Viktor g2732 MDA1.0010.49104.90 
  Giri, Anish g2696 NED1.0010.44104.40 
  Bacrot, Etienne g2713 FRA0.501-0.0410-0.40 
  Carlsen, Magnus g2837 NOR0.001-0.3710-3.70 
  Nakamura, Hikaru g2778 USA1.0010.55105.50 
  Bologan, Viktor g2732 MDA0.001-0.5110-5.10 
  Giri, Anish g2696 NED1.0010.44104.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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