Individual Calculations August 2017
 Koksa, Jelena  Total change: 2.40  Rating chartPersonal card
 1st International Chess Amateur Tournament-Solta Open 2017 Grohote, Solta CRO 2017-06-26
RcRownchangeKK*chgGame
 1805 1473 1.00 7 0.06 40 2.40 
  Hadzipasic, Emir 1873  * BIH0.001-0.0840-3.20 
  Simunic, Krunoslav 1873  * CRO0.001-0.0840-3.20 
  Mudrinic, Nenad 1837 CRO0.001-0.1040-4.00 
  Saric, Branko 1873  * CRO0.5010.424016.80 
  Gaspar, Zdravko 1697 AUT0.001-0.2240-8.80 
  Simunic, Neno 1844 CRO0.001-0.1040-4.00 
  Muha, Magdalena 1638 CRO0.5010.22408.80 
 * 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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