Individual Calculations August 2023
 Samoylov, Andrey  Total change: -79.80  Rating chartPersonal card
 Moscow Open 2023 A Moscow RUS 2023-07-17
RcRownchangeKK*chgGame
 1697 2016 3.50 9 -3.99 20 -79.80 
  Davidyan, Vladimir 1616  * RUS1.0010.08201.60 
  Doncev, Alexandr 2282 MDA0.001-0.1820-3.60 
  Dneprov, Andrey 1612 RUS0.001-0.9220-18.40 
  Zverev-Rodriguez, Vassily 1640 RUS0.501-0.4120-8.20 
  Tsaplin, Oleg 1652 RUS0.501-0.4020-8.00 
  Starobykin, Fedor 1662 RUS0.501-0.3920-7.80 
  Panaev, Timur 1579 RUS0.001-0.9420-18.80 
  Kokodeev, Ilya 1589 RUS0.501-0.4320-8.60 
  Khadiev, Timur 1642 RUS0.501-0.4020-8.00 
 * 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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