Individual Calculations October 2019
 Straka, Ivan  Total change: 42.00  Rating chartPersonal card
 FIDE OPEN Dubravan 2019 - Pohar SNP Bratislava SVK 2019-08-28
RcRownchangeKK*chgGame
 1770 1688 4.50 6 2.10 20 42.00 
  Jambrich, Jaromir 1508 SVK1.0010.26205.20 
  Hlavac, Tomas 1288  * SVK1.0010.08201.60 
  Bracha, Pavel 1827 CZE1.0010.692013.80 
  Mikusik, Marian 2041 SVK0.5010.39207.80 
  Timko, Milan 2003 SVK0.001-0.1420-2.80 
  Ochrana, Ladislav 1954 SVK1.0010.822016.40 
 * 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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