Rapid: Individual Calculations April 2023
 Artemov, Alexander  Total change: 5.00  Rating chartPersonal card
 Altay Club Cup rapid 2023 - 3 Barnaul RUS 2023-03-12
RcRownchangeKK*chgGame
 1604 1587 4.50 9 0.25 20 5.00 
  Varennikov, Sergey 1187  * RUS1.0010.08201.60 
  Saley, Alexander 1981 RUS1.0010.922018.40 
  Kolesnikov, Sergey 1880 RUS0.001-0.1520-3.00 
  Stanishevsky, Alexander 1718 RUS1.0010.682013.60 
  Puryga, Ilya 1807 RUS0.001-0.2220-4.40 
  Zakharov, Sergey V. 1672 RUS0.001-0.3820-7.60 
  Frolov, Oleg A 1270 RUS0.501-0.3720-7.40 
  Ovchinnikov, Sergey 1571 RUS0.001-0.5220-10.40 
  Volkov, Sergei A 1353 RUS1.0010.21204.20 
 * 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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