Individual Calculations October 2013
 Arias, Daniel  Total change: -15.75  Rating chartPersonal card
 XXIV Festival Panamericano de la Juventud 2013 - U-16 Open Poços de Caldas/MG BRA 2013-07-25
RcRownchangeKK*chgGame
 1999 2163 4.50 8 -1.05 15 -15.75 
  Rigonati, Eduardo Enrico Santana 1807 BRA1.0010.11151.65 
  Araujo Lazaro, Juan Jose 1917 MEX1.0010.19152.85 
  De Sousa, Matheus Mazim 1956 BRA0.501-0.2715-4.05 
  Lopez, Bruno 1819 BOL1.0010.12151.80 
  Ruiz C, Joshua D m2407 COL0.001-0.2015-3.00 
  Lopez Gonzalez, Abel Fabian 2216 CUB0.001-0.4315-6.45 
  Takeda, Lucas Koji 1991 BRA1.0010.27154.05 
  Borda, Cesar 1878 BOL0.001-0.8415-12.60 

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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