Individual Calculations August 2018
 McGill, Derek  Total change: -26.80  Rating chartPersonal card
 INTERNATIONAL OPEN CHESS FESTIVAL "BLUE SUMMER 2018" A Chernomoretz BUL 2018-06-11
RcRownchangeKK*chgGame
 1670 1756 3.50 7 -0.67 40 -26.80 
  Dzanev, Georgi 1973 FID0.001-0.2240-8.80 
  Ralchev, Lachezar 1625 FID0.501-0.1840-7.20 
  Senturk, Necaattin 1739 TUR0.501-0.0240-0.80 
  Inal, Ihsan Berkay 1356  * TUR0.501-0.4240-16.80 
  Simeonov, Svetoslav 1709 FID0.501-0.0740-2.80 
  Zhelev, Nikolay 1491 FID0.501-0.3240-12.80 
  Ivanov, Ljubomir 1796 FID1.0010.564022.40 
 * 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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