Rapid: Individual Calculations January 2018
 Menzies, Colin W  Total change: 35.60  Rating chartPersonal card
 9th CSC London Chess Classic: Rapidplay Open London ENG 2017-12-09
 2107 2150 5.00 6 1.78 20 35.60 
  Kielbratowski, Maciej 1750  * POL1.0010.08201.60 
  Casaschi, Paolo 1963 ITA1.0010.26205.20 
  Andreasson, Ingvar 2351 SWE0.001-0.2420-4.80 
  Kennedy, Craig 1899 SCO1.0010.19203.80 
  Merry, Alan B m2336 ENG1.0010.742014.80 
  Zakarian, David f2342 ARM1.0010.752015.00 
 * 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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