Individual Calculations January 2017
 Edwards, Simon R  Total change: 1.80  Rating chartPersonal card
 8th CSC London Chess Classic: FIDE Open London ENG 2016-12-09
RcRownchangeKK*chgGame
 1972 1976 4.00 8 0.09 20 1.80 
  Soumya, Swaminathan wg2376  * IND0.001-0.0820-1.60 
  Bhavik, Ahuja 1576  * IND0.501-0.4220-8.40 
  Lie, Terje 1576  * NOR1.0010.08201.60 
  Suder, Ryszard 2123 POL0.5010.20204.00 
  Horak, Martin 2126 CZE0.001-0.3020-6.00 
  Rogacewicz, Mikolaj 1765 POL1.0010.23204.60 
  Coote, Trevor D 2132 ENG0.5010.21204.20 
  Compton, Alistair 2099 NZL0.5010.17203.40 
 * 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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