Rapid: Individual Calculations October 2017
 Oquendo, Eder  Total change: -17.20  Rating chartPersonal card
 II-CIRCUITO RAPID PANAMA PAN 2017-09-23
RcRownchangeKK*chgGame
 1858 1976 1.00 3 -0.86 20 -17.20 
  Chacon, Alexander 2061 VEN0.001-0.3820-7.60 
  Gonzalez De La Guardia, Luis Emi 1576  * PAN1.0010.08201.60 
  Neira, Carlos c1936 PAN0.001-0.5620-11.20 
 * 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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