Individual Calculations October 2014
 Liberman, Alexander  Total change: -27.20  Rating chartPersonal card
 European Amateur Chess Championships 2014 - open Eretria GRE 2014-08-26
RcRownchangeKK*chgGame
 1695 1971 6.00 9 -1.36 20 -27.20 
  Dardha, Daniel 1623 BEL0.001-0.8920-17.80 
  Bessarab, Vsevolod 1844 RUS0.501-0.1720-3.40 
  Berbatis, Antonios 1571  * GRE1.0010.08201.60 
  Sandor, Tamas 1630 ROU0.501-0.3820-7.60 
  Sandor, Levente 1571  * ROU1.0010.08201.60 
  Pahidis, Konstantinos 1714 GRE0.501-0.3220-6.40 
  Veleshnja, Zino 1685 ALB0.501-0.3420-6.80 
  Hatzopoulos, Antonios 1820 GRE1.0010.30206.00 
  Head, Louise 1801 ENG1.0010.28205.60 
 * 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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