Individual Calculations October 2012
 Primbetov, Kazbek  Total change: 27.60  Rating chartPersonal card
 11th International Istanbul Open Chess Tournament-A Istanbul TUR 2012-08-30
RcRownchangeKK*chgGame
 2230 2209 5.50 8 1.84 15 27.60 
  Elayyash, Rawad 1813 LIB1.0010.08151.20 
  Barsov, Alexei g2532 UZB0.5010.37155.55 
  El Mashaili, Khalil 1809  * LBA1.0010.08151.20 
  Sriram, Jha g2428 IND0.001-0.2215-3.30 
  Metin, Oguz 2016 TUR1.0010.25153.75 
  Semiev, Suhrab m2362 TKM1.0010.701510.50 
  Harutjunyan, Gevorg g2449 ARM0.001-0.2015-3.00 
  Bruno, Fabio m2431 ITA1.0010.781511.70 
 * 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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