Individual Calculations June 2013
 Fedorchuk, Sergey A.  Total change: 4.70  Rating chartPersonal card
 European Individual Chess Championship Legnica POL 2013-05-04
RcRownchangeKK*chgGame
 2553 2660 7.50 11 0.47 10 4.70 
  Kjartansson, Gudmundur m2446 ISL0.001-0.7710-7.70 
  Szwed, Jacek f2354 POL1.0010.14101.40 
  Danielian, Elina gwg2478 ARM1.0010.26102.60 
  Esen, Baris g2557 TUR1.0010.36103.60 
  Hovhannisyan, Robert g2607 ARM0.501-0.0710-0.70 
  Nyback, Tomi g2593 FIN1.0010.41104.10 
  Bartel, Mateusz g2619 POL1.0010.44104.40 
  Lupulescu, Constantin g2634 ROU0.001-0.5410-5.40 
  Zhigalko, Andrey g2603 BLR0.001-0.5810-5.80 
  Kuljasevic, Davorin g2578 CRO1.0010.39103.90 
  Volkov, Sergey g2610 RUS1.0010.43104.30 

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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