Rapid: Individual Calculations October 2019
 Arefiev, Sergey Y  Total change: -52.00  Rating chartPersonal card
 Velikie Luki_Rapid Gran Prix of Russia 2019 Velikie Luki RUS 2019-08-31
RcRownchangeKK*chgGame
 1696 1917 4.00 9 -2.60 20 -52.00 
  Yakoreva, Asya 1517  * RUS1.0010.08201.60 
  Rudenko, Naum f2317  * RUS0.001-0.0820-1.60 
  Kulneva, Darya 1517  * RUS0.001-0.9220-18.40 
  Bobovkin, Rostislav 1517  * RUS1.0010.08201.60 
  Titov, Kirill 1521 RUS1.0010.08201.60 
  Shutalev, Mikhail 2206 RUS0.001-0.1620-3.20 
  Peretyatko, Ivan 1633 RUS0.001-0.8420-16.80 
  Baybaratskiy, Kirill A. 1517  * RUS0.001-0.9220-18.40 
  Merzanyukov, Vladislav 1517  * RUS1.0010.08201.60 
 * 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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