Individual Calculations January 2015
 Piraev, Philip  Total change: -4.10  Rating chartPersonal card
 Kazan championship 2014 Kazan RUS 2014-12-16
RcRownchangeKK*chgGame
 2056 2327 6.00 8 -0.41 10 -4.10 
  Zinatullina, Adelya 1927  * RUS1.0010.08100.80 
  Kuznetsova, Darya 1927  * RUS1.0010.08100.80 
  Shkuro, Alexandr 2024 RUS1.0010.14101.40 
  Sadykov, Renat 2044 RUS0.501-0.3410-3.40 
  Krylov, Mikhail 1927  * RUS1.0010.08100.80 
  Yandemirov, Valeri g2359 RUS0.5010.04100.40 
  Ospennikov, Dmitry V f2247 RUS0.001-0.6110-6.10 
  Belova, Olga wf1995 RUS1.0010.12101.20 
 * 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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