Individual Calculations September 2010
 Zbirka, Peter  Total change: 12.45  Rating chartPersonal card
 FIDE OPEN Pohorela 2010 Pohorela SVK 2010-08-01
RcRownchangeKK*chgGame
 2068 2023 4.00 7 0.83 15 12.45 
  Mrva, Vladimir f2112 SVK0.001-0.3815-5.70 
  Planka, Peter 1802 SVK1.0010.22153.30 
  Trgina, Daniel 2068 SVK0.001-0.4415-6.60 
  Palka, Miroslav 1956 SVK1.0010.41156.15 
  Kovalik, Julius 2037 SVK1.0010.52157.80 
  Manik, Mikulas g2423  * SVK0.001-0.0815-1.20 
  Kraml, Maros 2080 SVK1.0010.58158.70 
 * 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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