Blitz: Individual Calculations September 2016
 Sirotkina, Nina  Total change: -23.80  Rating chartPersonal card
 Petersburg Summer 2016 Blitz St. Petersburg RUS 2016-08-26
RcRownchangeKK*chgGame
 2053 2225 6.50 11 -1.19 20 -23.80 
  Sadovnikov, Konstantin 1825  * RUS1.0010.08201.60 
  Pridorozhni, Aleksei g2605 RUS0.5010.41208.20 
  Lavrov, Maxim m2377 RUS0.001-0.3020-6.00 
  Fraiman, Dmitry 2098 RUS0.501-0.1720-3.40 
  Nekhamkin, Vladimir 2020 RUS1.0010.24204.80 
  Grigoryeva, Olga A. wf2082 RUS0.501-0.1920-3.80 
  Petrochenko, Maria 1991 RUS0.001-0.7920-15.80 
  Ismagilov, Damir 1825  * RUS0.001-0.9220-18.40 
  Sanarov, Leonid 1854 RUS1.0010.10202.00 
  Toporkova, Sofia 1877 ISR1.0010.11202.20 
  Shuvaev, Vjacheslav 2025 RUS1.0010.24204.80 
 * 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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