Individual Calculations January 2018
 Gumularz, Szymon  Total change: 40.60  Rating chartPersonal card
 9th CSC London Chess Classic: FIDE Open London ENG 2017-12-02
RcRownchangeKK*chgGame
 2369 2376 6.50 9 2.03 20 40.60 
  Everett, Joe 1976  * ENG1.0010.08201.60 
  Englisch, Colya 2128 FRA1.0010.19203.80 
  Hector, Jonny g2493 SWE0.001-0.3420-6.80 
  Sumit, Kumar 2176 IND1.0010.24204.80 
  Fernandez, Daniel H g2500 ENG0.5010.17203.40 
  Jones, Gawain g2654 ENG0.5010.33206.60 
  Elsness, Frode m2477 NOR1.0010.642012.80 
  Hansen, Torbjorn R g2408 NOR1.0010.542010.80 
  Nihal, Sarin m2507 IND0.5010.18203.60 
 * 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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