Individual Calculations September 2009
 Balazs, Andras  Total change: -4.05  Rating chartPersonal card
 Pannonia Nitrokemia Cup Group A Balatonalmadi HUN 2009-07-29
RcRownchangeKK*chgGame
 1756 2023 3.00 4 -0.27 15 -4.05 
  Czipp, Janos 1645 HUN1.0010.09151.35 
  Csernai, Tibor 1713 HUN0.501-0.3615-5.40 
  Meszaros, Daniel 1814 HUN1.0010.23153.45 
  Kalmar, Miksa 1851 HUN0.501-0.2315-3.45 

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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