Individual Calculations September 2016
 Ulloa, Ruben  Total change: 29.80  Rating chartPersonal card
 Cuarto Torneo del Circuito Grupo A Panama PAN 2016-08-12
RcRownchangeKK*chgGame
 2141 2098 5.50 9 1.49 20 29.80 
  Ramos, Efren Andres 2234 PAN0.5010.18203.60 
  Fuentes, Adrian f2133 PAN0.5010.05201.00 
  Leon, Orlando 2074 PAN1.0010.47209.40 
  Leon, Virgilio 2153 FID0.5010.08201.60 
  Sanchez, Jorge Luis f2013 PAN1.0010.38207.60 
  Tapia, Alexei 2173 PAN0.5010.10202.00 
  Baules, Jorge Luis m2373 PAN0.001-0.1720-3.40 
  Oquendo, Eder 2015 COL1.0010.39207.80 
  Mathews, Cesar c2105 PAN0.5010.01200.20 

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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