Blitz: Individual Calculations May 2016
 Ameku, Philip Elikem  Total change: 22.40  Rating chartPersonal card
 2016 Africa Zone 4.4 Blitz Championship Accra GHA 2016-04-02
RcRownchangeKK*chgGame
 2071 1873 3.00 7 1.12 20 22.40 
  Obanuta, David Ovie 2035 NGR1.0010.712014.20 
  Onovughe, Ochuko Emmanuel f2167 NGR0.001-0.1520-3.00 
  Ashley, Christiana Naa Merley 1473  * GHA1.0010.08201.60 
  Manan, Yoboue Hermann 2104 CIV1.0010.792015.80 
  Osunfuyi , Abimbola f2174 NGR0.001-0.1520-3.00 
  Anwuli, Daniel f2273  * NGR0.001-0.0820-1.60 
  Kigigha, Bomo f2273  * NGR0.001-0.0820-1.60 
 * 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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