Individual Calculations February 2019
 Thompson, Edward Nii Lamptey  Total change: 10.80  Rating chartPersonal card
 4th Tema Int Classics Tema GHA 2019-01-12
RcRownchangeKK*chgGame
 1751 1818 4.00 6 0.54 20 10.80 
  Ashley, Christiana Naa Merley 1418  * GHA1.0010.08201.60 
  Ameku, David 1549 GHA1.0010.17203.40 
  Degondo, Simplice Armel f2141 CIV0.001-0.1320-2.60 
  Botsoe, Koffi 1669 TOG1.0010.30206.00 
  Anquandah, Francis Eric m1989 GHA0.001-0.2720-5.40 
  Amewounou, Komlan Kouessan 1738 TOG1.0010.39207.80 
 * 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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