Individual Calculations August 2022
 Melnichenko, Vitaliy  Total change: -41.00  Rating chartPersonal card
 OPEN Moscow. July 2022 Moscow RUS 2022-07-04
RcRownchangeKK*chgGame
 1565 1843 3.50 7 -2.05 20 -41.00 
  Riskin, Grigory 1369 RUS1.0010.05201.00 
  Grigoryev, Vladislav 1663 RUS1.0010.26205.20 
  Kambur, Evgeny 1929 RUS0.001-0.3820-7.60 
  Kandrashina, Svetlana 1422 RUS0.001-0.9320-18.60 
  Korolev, Kirill O. 1682 RUS0.501-0.2120-4.20 
  Novoselov, Mikhail 1450 RUS0.001-0.9220-18.40 
  Dombrovskiy, Aleksandr 1443  * 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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