Individual Calculations July 2018
 Semenov, Rinat  Total change: 3.00  Rating chartPersonal card
 Open space 2018 Korolev RUS 2018-05-26
RcRownchangeKK*chgGame
 1723 2078 6.50 7 0.30 10 3.00 
  Kulbachny, Vladimir 1836 RUS1.0010.20102.00 
  Toropov, Alexandr 1678  * RUS1.0010.08100.80 
  Andreeva, Nadezhda M. 1678  * RUS1.0010.08100.80 
  Kulbachny, Vladimir 1836 RUS0.501-0.3010-3.00 
  Toropov, Alexandr 1678  * RUS1.0010.08100.80 
  Andreeva, Nadezhda M. 1678  * RUS1.0010.08100.80 
  Dambiev, Fedor 1678  * RUS1.0010.08100.80 
 * 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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