Individual Calculations January 2017
 Opasiak, Dustin Tennessee  Total change: 25.00  Rating chartPersonal card
 8th CSC London Chess Classic: FIDE Open London ENG 2016-12-09
RcRownchangeKK*chgGame
 2032 1823 3.50 9 1.25 20 25.00 
  Richardson, John R f2223  * ENG0.001-0.0820-1.60 
  Waddington, Mike P f2078 ENG0.001-0.1920-3.80 
  Bhatia, Kanwal K wf2096 ENG1.0010.832016.60 
  Abrahams, Daniel 2071 CAN0.001-0.1920-3.80 
  Tiwari, Ashwani f2065 IND0.001-0.2020-4.00 
  Haddock, Paul 1569 ENG1.0010.19203.80 
  Kuntner, Reinhard 2086 AUT0.5010.32206.40 
  Johansson, Toni 2071 SWE0.5010.31206.20 
  Riedener, Toni 2026 SUI0.5010.26205.20 
 * 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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