Blitz: Individual Calculations October 2022
 Neff, Sergei  Total change: -22.40  Rating chartPersonal card
 XXXI Keres Memorial Rapid Chess Tournament REMEMBERING PAUL KERES - Blitz Tallinn EST 2022-09-09
RcRownchangeKK*chgGame
 1930 2087 5.00 9 -1.12 20 -22.40 
  Barea Tarin, Pedro Jose 1687  * ESP1.0010.08201.60 
  Freibergs, Andrejs 1727 LAT1.0010.10202.00 
  Chukavin, Kirill f2297 EST0.001-0.2320-4.60 
  Alizada, Eldar 1829 ENG0.501-0.3220-6.40 
  Vohla, Mihkel 1788 EST1.0010.15203.00 
  Obolonin, Filipp 2031 EST0.501-0.0820-1.60 
  Hansson, Markus 1861 EST1.0010.21204.20 
  Novik, Maxim g2217 LTU0.001-0.3220-6.40 
  Mikko, Rondo 1933 EST0.001-0.7120-14.20 
 * 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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