Rapid: Individual Calculations January 2018
 Ryabikov, Vladislav  Total change: -12.80  Rating chartPersonal card
 Tyumen region Chmp. 2017 Rapid Tyumen RUS 2017-12-09
RcRownchangeKK*chgGame
 1873 1831 2.50 7 -0.64 20 -12.80 
  Bulatov, Ramil 2231  * RUS0.001-0.0820-1.60 
  Kunakbaev, Ilnur 2213 RUS0.001-0.0920-1.80 
  Druzhinin, Nikita 1518 RUS0.501-0.3620-7.20 
  Kuzmin, Sergei 1901 RUS0.5010.10202.00 
  Galimova, Polina 1431  * RUS1.0010.08201.60 
  Antipin, Sergei 1941 RUS0.001-0.3520-7.00 
  Ivanov, Artem A. 1876 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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