Rapid: Individual Calculations January 2017
 Dunn, Andrew C  Total change: -20.60  Rating chartPersonal card
 8th CSC London Chess Classic: Super Rapidplay London ENG 2016-12-17
RcRownchangeKK*chgGame
 1956 2228 7.00 10 -1.03 20 -20.60 
  Pradhan, Abhishek 1828  * IND0.001-0.9220-18.40 
  Selvarattinam Somupillai, Geng 1828  * ENG1.0010.08201.60 
  Finnegan, Oliver 1828  * ENG1.0010.08201.60 
  Kamath, Raghu 1852 ENG1.0010.09201.80 
  Lenderman, Alex g2603 USA0.001-0.0920-1.80 
  Hepworth, Peter 1957 ENG0.501-0.3320-6.60 
  Wu, Haotian 1886 ENG1.0010.12202.40 
  Nettleton, Charlie B 1970 ENG0.501-0.3220-6.40 
  Deligny, Franck 1952 FRA1.0010.17203.40 
  Gallagher, Daniel Gh 1852 ENG1.0010.09201.80 
 * 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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