Individual Calculations December 2017
 Salawu, Mutiu.omobolaji  Total change: -3.00  Rating chartPersonal card
 2017 Cote d'Ivoire Team Chess Invitational. ABIDJAN CIV 2017-10-26
RcRownchangeKK*chgGame
 1730 2029 4.00 5 -0.15 20 -3.00 
  Botsoe, Koffi 1629  * TOG1.0010.08201.60 
  Daniel, Kolliemelen c1839 LBR0.001-0.7520-15.00 
  Amponsah, Michael Obeng 1629  * GHA1.0010.08201.60 
  Kouassi, Raoul Golly 1629  * CIV1.0010.08201.60 
  Aka, Justin Jean-Robert Koumi 1925 CIV1.0010.36207.20 
 * 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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