Individual Calculations January 2019
 Edwards, Simon R  Total change: 36.60  Rating chartPersonal card
 10th CSC London Chess Classic: FIDE Open London ENG 2018-12-09
RcRownchangeKK*chgGame
 2242 1931 3.00 8 1.83 20 36.60 
  Bates, Richard A m2331  * ENG0.5010.42208.40 
  Lyell, Mark f2317 ENG0.5010.41208.20 
  Mihalik, Agoston 2220 HUN0.5010.34206.80 
  Marzano, Carlo 2222 ITA1.0010.852017.00 
  Milliet, Sophie mwg2331  * FRA0.001-0.0820-1.60 
  Barrish, Daniel f2252 RSA0.001-0.1320-2.60 
  Englisch, Colya 2105 FRA0.001-0.2720-5.40 
  Quinn, John M 2160 ENG0.5010.29205.80 
 * 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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