Individual Calculations October 2015
 Yudin, Sergei  Total change: -0.90  Rating chartPersonal card
 XI Intl chess tournament - Zudov Memorial Nizhny Tagil RUS 2015-09-10
RcRownchangeKK*chgGame
 2330 2530 6.50 9 -0.09 10 -0.90 
  Martynyuk, Elizaveta wf2130  * RUS1.0010.08100.80 
  Gutenev, Alexander f2346 RUS0.501-0.2410-2.40 
  Lipatov, Vladislav 2130  * RUS1.0010.08100.80 
  Kopjonkin, Kirill 2238 RUS0.501-0.3510-3.50 
  Solovjev, Nikolay f2290 RUS1.0010.20102.00 
  Geller, Jakov g2481 RUS0.501-0.0710-0.70 
  Iskusnyh, Sergei g2465 RUS0.501-0.0910-0.90 
  Drygalov, Andrey 2306 RUS1.0010.22102.20 
  Maletin, Pavel g2586 RUS0.5010.08100.80 
 * 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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