Individual Calculations August 2015
 Petran, Peter  Total change: -2.90  Rating chartPersonal card
 OPEN Stiavnica 2015 Banska Stiavnica SVK 2015-07-04
RcRownchangeKK*chgGame
 2143 2365 6.50 9 -0.29 10 -2.90 
  Zpevakova, Katerina 1965  * CZE1.0010.08100.80 
  Toma, Rudolf 2072 SVK0.501-0.3510-3.50 
  Zpevakova, Jana 2030 CZE1.0010.12101.20 
  Kovacs, Elod f2164 HUN1.0010.24102.40 
  Giertli, Vladimir 2024 SVK0.001-0.8810-8.80 
  Zatko, Gregor 2151 SVK1.0010.23102.30 
  Vargyas, Zoltan 2057 HUN1.0010.14101.40 
  Talla, Vladimir g2415 CZE0.5010.07100.70 
  Manik, Mikulas g2408 SVK0.5010.06100.60 
 * 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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