Individual Calculations April 2014
 Cheparinov, Ivan  Total change: 5.10  Rating chartPersonal card
 European Individual Ch. 2014 Yerevan ARM 2014-03-03
RcRownchangeKK*chgGame
 2580 2681 7.50 11 0.51 10 5.10 
  Kanter, Eduard m2410 RUS1.0010.17101.70 
  Dzagnidze, Nana gwg2546 GEO1.0010.32103.20 
  Zhigalko, Andrey g2603 BLR0.501-0.1110-1.10 
  Andriasian, Zaven g2600 ARM1.0010.39103.90 
  Kovalenko, Igor g2626 LAT0.501-0.0810-0.80 
  Melkumyan, Hrant g2613 ARM0.001-0.5910-5.90 
  Shomoev, Anton g2581 RUS0.001-0.6410-6.40 
  Kovalev, Vladislav g2548 BLR1.0010.32103.20 
  Golod, Vitali g2573 ISR1.0010.35103.50 
  Swiercz, Dariusz g2631 POL1.0010.43104.30 
  Smirin, Ilia g2644 ISR0.501-0.0510-0.50 

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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