Individual Calculations August 2013
 Sarana, Alexey  Total change: 21.45  Rating chartPersonal card
 L. Polugaevsky Memorial 2013 Samara RUS 2013-07-02
RcRownchangeKK*chgGame
 2354 2223 5.00 9 2.05 15 30.75 
  Sorokina, Natalay 1823  * RUS1.0010.08151.20 
  Dvoirys, Semen I. g2538 RUS0.5010.36155.40 
  Balashov, Yuri S g2477 RUS1.0010.811512.15 
  Demidov, Mikhail m2465 RUS0.001-0.2015-3.00 
  Kozionov, Kirill 2333 RUS1.0010.65159.75 
  Mokshanov, Alexey f2421 RUS1.0010.761511.40 
  Iskusnyh, Sergei g2489 RUS0.001-0.1815-2.70 
  Frolov, Ivan 2326 RUS0.5010.14152.10 
  Kozlov, Gennady f2317 RUS0.001-0.3715-5.55 
 * 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)
 
 Corporation "Centre" Cup “A” 2013 Izhevsk RUS 2013-07-11
RcRownchangeKK*chgGame
 2171 2223 4.50 9 -0.62 15 -9.30 
  Ponkratov, Pavel g2605 RUS0.001-0.0915-1.35 
  Askerov, Marat 2008 RUS1.0010.23153.45 
  Gordievsky, Dmitry f2474 RUS0.001-0.1915-2.85 
  Dordzhieva, Dinara wc2066 RUS0.501-0.2115-3.15 
  Kozina, Anastasia 1823  * RUS1.0010.08151.20 
  Faizrakhmanov, Ramil f2349 RUS0.001-0.3315-4.95 
  Buldakova, Evgenia 2029 RUS1.0010.25153.75 
  Ainutdinova, Yekaterina wf2077 KAZ0.001-0.7015-10.50 
  Dilmukhametov, Artur 2109 RUS1.0010.34155.10 
 * 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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