Individual Calculations July 2010
 Petro, Jozsef  Total change: 22.95  Rating chartPersonal card
 HUN Team Ch Toth L Several HUN 2009-11-08
RcRownchangeKK*chgGame
 1996 2030 7.00 10 1.53 15 22.95 
  Abel, Imre 2018 HUN1.0010.48157.20 
  Hajdu, Sandor 1946 HUN1.0010.38155.70 
  Egri, Laszlo 2158 HUN0.5010.17152.55 
  Hegedus, Matyas 1940 HUN1.0010.38155.70 
  Miklos, Csaba 2094 HUN1.0010.59158.85 
  Magi, Tibor 1893 HUN0.501-0.1815-2.70 
  Tornyai, Jeno 1985 HUN0.001-0.5615-8.40 
  Fodor, Istvan 2037 HUN1.0010.51157.65 
  Nagy Dani, Karoly 1927 HUN0.001-0.6415-9.60 
  Nagy, Jozsef 1960 HUN1.0010.40156.00 

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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