Individual Calculations November 2009
 Ruboczki, Tibor  Total change: 34.65  Rating chartPersonal card
 Szabolcs SZ B Individual Ch 2009 Nyiregyhaza HUN 2009-10-03
RcRownchangeKK*chgGame
 1947 1712 4.00 8 2.31 15 34.65 
  Pozsonyi, Istvan 2002 HUN0.001-0.1615-2.40 
  Ujhelyi, Andras 2023 HUN0.5010.36155.40 
  Bogi, Kornel Andras 2005 HUN0.5010.35155.25 
  Kuburczik, Bela 1766 HUN0.5010.08151.20 
  Szulics, Imre 1959 HUN1.0010.811512.15 
  Revesz, Istvan 1943 HUN1.0010.791511.85 
  Lengyel, Laszlo 1958 HUN0.001-0.1915-2.85 
  Kovalcsik, Zoltan 1923 HUN0.5010.27154.05 

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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