Individual Calculations August 2013
 Kozlov, Gennady  Total change: -4.50  Rating chartPersonal card
 L. Polugaevsky Memorial 2013 Samara RUS 2013-07-02
RcRownchangeKK*chgGame
 2210 2317 6.00 9 0.40 15 6.00 
  Konaplev, Anton 1918 RUS1.0010.08151.20 
  Shlauzer, Andrey 2161 RUS1.0010.29154.35 
  Bukavshin, Ivan g2517 RUS0.5010.26153.90 
  Gabrielian, Artur g2544 RUS0.001-0.2115-3.15 
  Travkina, Anastasia wf2216 RUS0.501-0.1415-2.10 
  Esipenko, Andrey f2203 RUS0.001-0.6615-9.90 
  Skatchkov, Valery 1917  * RUS1.0010.08151.20 
  Ermolaev, Evgeny 2191 RUS1.0010.33154.95 
  Sarana, Alexey 2223 RUS1.0010.37155.55 
 * 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
 2206 2317 5.00 9 -0.70 15 -10.50 
  Poletaev, Vitaly 1999 RUS1.0010.13151.95 
  Bukavshin, Ivan g2517 RUS0.001-0.2415-3.60 
  Timerkhanov, Alexander 1968 RUS1.0010.11151.65 
  Demidov, Mikhail m2465 RUS0.001-0.3015-4.50 
  Ermolaev, Evgeny 2191 RUS0.501-0.1715-2.55 
  Lykov, Sergey 2182 RUS0.001-0.6815-10.20 
  Litvinov, Maxim 2164 RUS1.0010.30154.50 
  Ipatov, Alexander 2150 RUS1.0010.28154.20 
  Rudometov, Maxim 2219 RUS0.501-0.1315-1.95 

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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