Individual Calculations September 2017
 Calcea, Ioan  Total change: -8.40  Rating chartPersonal card
 Tapolca 2017 Acs Janos Memorial Tapolca HUN 2017-08-12
RcRownchangeKK*chgGame
 1671 1650 3.00 7 -0.42 20 -8.40 
  Buzas, Bertalan 2050  * HUN0.001-0.0820-1.60 
  Matyas, Donat 1277 HUN1.0010.10202.00 
  Kovacs, Zoltan 2050  * HUN0.001-0.0820-1.60 
  Michno, Lukasz 1429 POL1.0010.22204.40 
  Forgacs, Attila 2050  * HUN0.001-0.0820-1.60 
  Vicze, Kata 1592 AUT0.001-0.5820-11.60 
  Alexandrov, Ilya 1250  * HUN1.0010.08201.60 
 * 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)
 

 

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