Individual Calculations September 2010
 Grigorov, Grigor  Total change: -10.10  Rating chartPersonal card
 19th Open International Chess Tournament of Kavala Kavala GRE 2010-07-30
RcRownchangeKK*chgGame
 2401 2503 4.50 9 -1.01 10 -10.10 
  Galanos, Dimitrios 2158 GRE1.0010.11101.10 
  Borovikov, Vladislav g2601 UKR0.5010.13101.30 
  Gupta, Abhijeet g2587 IND0.001-0.3810-3.80 
  Soumya, Swaminathan wg2281 IND1.0010.22102.20 
  Michelakos, Panagiotis 2103  * GRE1.0010.08100.80 
  Zablotsky, Sergei g2553 RUS0.5010.07100.70 
  Sargissian, Gabriel g2673 ARM0.001-0.2810-2.80 
  Pavlidis, Antonios 2369 GRE0.001-0.6810-6.80 
  Tchantcev, Chaliko 2284 RUS0.501-0.2810-2.80 
 * 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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