Individual Calculations August 2015
 Mirzaev, Aziz  Total change: -2.00  Rating chartPersonal card
 Polugaevsky Memorial 2015 Samara RUS 2015-07-03
RcRownchangeKK*chgGame
 2272 2290 4.50 9 -0.10 20 -2.00 
  Egorova, Irina 1890  * RUS1.0010.08201.60 
  Belyakov, Bogdan m2500 RUS0.001-0.2320-4.60 
  Ustinov, Alexey 2063 RUS1.0010.21204.20 
  Khanin, Semen m2385 RUS0.5010.13202.60 
  Tunik, Gennady g2423 RUS0.001-0.3220-6.40 
  Soldatov, Arnold 2129 RUS1.0010.29205.80 
  Usmanov, Vasily m2455 RUS0.001-0.2820-5.60 
  Popov, Alexey 2080 RUS1.0010.23204.60 
  Levin, Evgeny A. g2519 RUS0.001-0.2120-4.20 
 * 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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