Rapid: Individual Calculations December 2019
 Guseva, Oksana  Total change: 8.00  Rating chartPersonal card
 CHESS PLAZA (Rapid) Moscow RUS 2019-10-26
RcRownchangeKK*chgGame
 1738 1686 3.50 7 0.40 20 8.00 
  Dandish, Izabella 1286  * RUS1.0010.08201.60 
  Bezgodova, Mariya wm2086  * RUS1.0010.922018.40 
  Melnichuk, Mikhail 2086  * UKR0.001-0.0820-1.60 
  Zverev, Lev c1955 RUS0.001-0.1720-3.40 
  Chekkuev, Malik 1365 RUS0.001-0.8720-17.40 
  Afanasev, Alexandr 1565 RUS1.0010.34206.80 
  Zvereva, Margarita wf1820 RUS0.5010.18203.60 
 * 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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