Individual Calculations January 2018
 Wilks, Simon  Total change: -33.20  Rating chartPersonal card
 9th CSC London Chess Classic: FIDE Open London ENG 2017-12-02
RcRownchangeKK*chgGame
 1874 2022 4.50 9 -1.66 20 -33.20 
  Abergel, Thal g2422  * FRA0.001-0.0820-1.60 
  Dias, Savin 1723 ENG0.501-0.3520-7.00 
  McAleenan, Charles T 1762 SCO0.501-0.3220-6.40 
  Tivillier, Jacques 1751 ENG0.001-0.8320-16.60 
  De Paolis, Fabrizio 1763 ITA1.0010.18203.60 
  Mugalu, Hassan 1798 ENG1.0010.22204.40 
  Brooks, Phil J 2192 ENG0.001-0.2820-5.60 
  Jacobs, Robert 1739 ENG0.501-0.3420-6.80 
  Zhao, Haolin 1715 ENG1.0010.14202.80 
 * 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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