Blitz: Individual Calculations January 2018
 Onslow, Alfie  Total change: -41.00  Rating chartPersonal card
 9th CSC London Chess Classic: Blitz Group E London ENG 2017-12-10
RcRownchangeKK*chgGame
 1977 2022 4.00 11 -2.05 20 -41.00 
  Kwon, Sehyun c1694 KOR0.001-0.8720-17.40 
  Sedykh, Mikhail 1984 ENG0.001-0.5520-11.00 
  Davis, Holden 1732 ENG0.001-0.8420-16.80 
  Picot, Russell C 1861 ENG0.001-0.7120-14.20 
  Karia, Kamlesh 1622  * ENG1.0010.08201.60 
  Mortazavi, Ali m2353 ENG0.001-0.1220-2.40 
  Healey, Michael W 2148 ENG1.0010.672013.40 
  Bates, Richard A m2352 ENG0.001-0.1220-2.40 
  Kirby, Andrew 1622  * ENG1.0010.08201.60 
  Orsagova, Erika 1957 SVK1.0010.41208.20 
  Iturrizaga, Edoardo g2422  * VEN0.001-0.0820-1.60 
 * 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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