Individual Calculations January 2017
 Islam, Mohammed  Total change: -17.60  Rating chartPersonal card
 8th CSC London Chess Classic: FIDE Open London ENG 2016-12-09
RcRownchangeKK*chgGame
 1954 1788 2.00 8 -0.44 40 -17.60 
  Boel, Marcel 2188  * NED0.001-0.0840-3.20 
  Makepeace, Philip J 2077 ENG0.001-0.1640-6.40 
  Bhat, Vishal 1989 AUS0.001-0.2440-9.60 
  Kretov, Ivan 1674 RUS1.0010.344013.60 
  Lechner, Marcus 2000 AUT0.001-0.2340-9.20 
  Bin-Suhayl, Ieysaa 1988 ITA0.001-0.2440-9.60 
  Solli, Oddvar 1731 NOR1.0010.424016.80 
  Jyothilal, Narayanan 1985 IND0.001-0.2540-10.00 
 * 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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