Individual Calculations August 2017
 Borisovsky, Dmitry  Total change: -2.20  Rating chartPersonal card
 St. Petersburg Open - 5 Years Overtime CC St. Petersburg RUS 2017-07-08
RcRownchangeKK*chgGame
 2079 2287 6.50 9 -0.26 20 -5.20 
  Savinov, Leonid 1995 RUS1.0010.15203.00 
  Puchkov, Yury 2055 RUS0.501-0.2920-5.80 
  Shidlovskiy, Artemiy 2014 RUS1.0010.17203.40 
  Vunder, Andrey 2189 RUS0.501-0.1320-2.60 
  Vorobjev, Dmitry 2167 RUS1.0010.34206.80 
  Zabolotnov, Evgeny 2021 RUS0.501-0.3220-6.40 
  Artamonov, Valery 2193 RUS0.001-0.6320-12.60 
  Timirev, Sergey 1887  * RUS1.0010.08201.60 
  Shpartko, Grigory 2190 RUS1.0010.37207.40 
 * 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)
 
 Summer on Petrograd Side 2017 St. Petersburg RUS 2017-07-17
RcRownchangeKK*chgGame
 2111 2287 6.50 9 0.15 20 3.00 
  Stepanov, Ivan 1887  * RUS1.0010.08201.60 
  Dushin, Nikolay 1969 RUS1.0010.13202.60 
  Klots, Leonid f2141 RUS0.001-0.7020-14.00 
  Katyshkina, Anastasia 2028 RUS1.0010.18203.60 
  Gantsevich, Aleksei 1945 RUS1.0010.12202.40 
  Artamonov, Valery 2193 RUS1.0010.37207.40 
  Klepikov, Nikita 2252 RUS0.501-0.0520-1.00 
  Sichinava, Zviad 2243 RUS1.0010.44208.80 
  Bazeev, German 2344 RUS0.001-0.4220-8.40 
 * 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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