Rapid: Individual Calculations January 2017
 Adair, James R  Total change: -12.00  Rating chartPersonal card
 8th CSC London Chess Classic: Super Rapidplay London ENG 2016-12-17
RcRownchangeKK*chgGame
 2174 2319 6.00 10 -0.60 20 -12.00 
  Pattni, Kishan 1919  * ENG1.0010.08201.60 
  Shepherd, David 1919  * ENG1.0010.08201.60 
  Istratescu, Andrei g2657 FRA0.001-0.1220-2.40 
  Rice, Chris B 1939 ENG1.0010.09201.80 
  Abrahams, Daniel 2056 CAN1.0010.18203.60 
  Speelman, Jon S g2522 ENG0.001-0.2420-4.80 
  Taylor, Adam C f2066 ENG1.0010.19203.80 
  Williams, Simon K g2504 ENG0.001-0.2620-5.20 
  Tambini, Jasper 2060 ENG1.0010.18203.60 
  Klingher, Dominic 2101 ENG0.001-0.7820-15.60 
 * 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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