Individual Calculations November 2011
 Cossa, Pedro Ventura  Total change: 30.00  Rating chartPersonal card
 African Team Championships Open (All African Games) 2011 Maputo, Mozambique RSA 2011-09-05
RcRownchangeKK*chgGame
 2192 1937 2.00 5 1.00 30 30.00 
  Oatlhotse, Providence c2253 BOT1.0010.873026.10 
  Adly, Ahmed g2337  * EGY0.001-0.0830-2.40 
  Pascoal, Eduardo 2217 ANG0.001-0.1630-4.80 
  Ajibola, Dlamrewaju 2124 NGR0.001-0.2630-7.80 
  Ramasindraibe, Girard 2030 MAD1.0010.633018.90 
 * 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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