Rapid: Individual Calculations September 2019
 Provotorov, Alexandr P.  Total change: 16.00  Rating chartPersonal card
 Tsiolkovsky Memorial 2019 - Rapid Kaluga RUS 2019-08-07
RcRownchangeKK*chgGame
 2037 2225 7.00 9 0.80 20 16.00 
  Teplov, Oleg 1825  * RUS1.0010.08201.60 
  Antipov, Vladimir 1825  * RUS1.0010.08201.60 
  Tolkacheva, Anna 1825  * RUS1.0010.08201.60 
  Zhelnin, Vladimir V m2313 RUS0.5010.12202.40 
  Ryabov, Vyacheslav 1854 RUS1.0010.10202.00 
  Tarasov, Igor f2343 RUS0.001-0.3420-6.80 
  Tikhonov, Viacheslav 1825  * RUS1.0010.08201.60 
  Lopukhin, Anatoly 2256 RUS1.0010.542010.80 
  Korovkin, Stepan 2270 RUS0.5010.06201.20 
 * 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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