Individual Calculations February 2014
 Bartok, Zoltan  Total change: -11.55  Rating chartPersonal card
 Winter Balaton Open Balatonfoldvar HUN 2013-12-27
RcRownchangeKK*chgGame
 1842 1887 2.50 6 -0.77 15 -11.55 
  Szabo, Levente 2022 HUN0.001-0.3215-4.80 
  Tiraszi, Zoltan 1561 HUN1.0010.13151.95 
  Vitalyos, Marton 2020 HUN0.001-0.3215-4.80 
  Palfi, Peter 1618 HUN1.0010.17152.55 
  Varga, Richard 1985 HUN0.001-0.3715-5.55 
  Szabo, Peter Dr. 1844 HUN0.501-0.0615-0.90 

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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