Individual Calculations March 2012
 Polgar, Judit  Total change: -1.40  Rating chartPersonal card
 Tradewise Chess Festival - Masters 2012 Gibraltar ENG 2012-01-24
 2544 2710 7.00 10 -0.14 10 -1.40 
  Astaneh Lopez, Alex m2414 IRL1.0010.15101.50 
  Ikonnikov, Vyacheslav g2531 RUS1.0010.27102.70 
  Howell, David W L g2603 ENG0.501-0.1510-1.50 
  Koneru, Humpy gwg2589 IND0.501-0.1610-1.60 
  Kanep, Meelis g2509 EST1.0010.24102.40 
  Felgaer, Ruben g2571 ARG0.501-0.1910-1.90 
  Hou, Yifan gwg2605 CHN0.001-0.6410-6.40 
  Muzychuk, Mariya mwg2483 UKR1.0010.21102.10 
  Kulaots, Kaido g2581 EST0.501-0.1710-1.70 
  Korchnoi, Viktor g2558 SUI1.0010.30103.00 

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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