Individual Calculations May 2011
 Ivanyi, Ferenc  Total change: 3.60  Rating chartPersonal card
 Borsod-Abauj -Zemplen Team Ch. Gavel L. Group BAZ Region HUN 2010-09-19
RcRownchangeKK*chgGame
 1959 1893 1.50 3 0.24 15 3.60 
  Kovacs, Tamas 2133 HUN1.0010.801512.00 
  Csoma, Csaba 1763 HUN0.501-0.1815-2.70 
  Hatala, Csaba Laszlo 1982 HUN0.001-0.3815-5.70 

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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