Individual Calculations February 2014
 Biro, Laszlo  Total change: -4.05  Rating chartPersonal card
 Winter Balaton Open Balatonfoldvar HUN 2013-12-27
RcRownchangeKK*chgGame
 1910 1986 4.00 7 -0.12 15 -1.80 
  Mate, Maria 1739 HUN1.0010.19152.85 
  Tiraszi, Zoltan 1586  * HUN1.0010.08151.20 
  Szabo, Levente 2022 HUN0.5010.05150.75 
  Haszon, David 2252 HUN0.5010.32154.80 
  Merenyi, Gabor 1984 HUN1.0010.50157.50 
  Degi, Janos 1878 HUN0.001-0.6515-9.75 
  Toth, Daniel 1907 HUN0.001-0.6115-9.15 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Budapest Team Ch. I. Lilienthal Group R 6 Budapest HUN 2014-01-19
RcRownchangeKK*chgGame
 1869 1977 0.50 1 -0.15 15 -2.25 
  Krizsany, Laszlo Sr. 1869 HUN0.501-0.1515-2.25 

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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