Rapid: Individual Calculations February 2019
 Mukabi, John  Total change: -33.40  Rating chartPersonal card
 CK Njaanuary Rapid Fire Chess Championship Naiorobi KEN 2019-01-20
RcRownchangeKK*chgGame
 1592 1914 3.50 6 -1.67 20 -33.40 
  Ngima, Cheryl 1514  * KEN1.0010.08201.60 
  Kionga, Anthony 1600 KEN0.001-0.8620-17.20 
  Muniu, Solomon Thuo 1514  * KEN1.0010.08201.60 
  Mongeli, Sasha wf1535 KEN1.0010.09201.80 
  Amwai, Tom 1667 KEN0.501-0.3120-6.20 
  Luala, James A. 1721 KEN0.001-0.7520-15.00 
 * 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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