Individual Calculations September 2009
 Ueti, Silvio Shigueo  Total change: -30.45  Rating chartPersonal card
 IRT Virada Esportiva Santista de Xadrez Santos/SP BRA 2009-06-26
RcRownchangeKK*chgGame
 2046 2228 3.00 6 -1.29 15 -19.35 
  Salles, Sergio 1878 BRA1.0010.11151.65 
  Gazola, Vanessa Ramos 1960 BRA1.0010.17152.55 
  Mekhitarian, Krikor Sevag m2503 BRA0.001-0.1715-2.55 
  Martinez, Janine 1940 BRA1.0010.16152.40 
  Abdalla, Luiz Guilherme Aurelli 2085 BRA0.001-0.6915-10.35 
  Pereira, Amanda Marques wf1907 BRA0.001-0.8715-13.05 

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)
 
 Continental Absolute Champioship 2009 Sao Paulo Chess Club/SP BRA 2009-07-25
RcRownchangeKK*chgGame
 2170 2228 5.50 11 -0.74 15 -11.10 
  Sousa, Matheus Mazim De 1828  * BRA1.0010.08151.20 
  Mekhitarian, Krikor Sevag m2488 BRA0.001-0.1815-2.70 
  Ferreira, Euclides Roberto 1960 BRA0.501-0.3315-4.95 
  Hirota Da Silva, Nilton Jose 2067 BRA1.0010.29154.35 
  Fusco, Leonardo f2401 ARG0.5010.23153.45 
  Santos, Marcus Vinicius Moreira m2390 BRA0.001-0.2915-4.35 
  Santos Junior, Braulio 2035 BRA1.0010.25153.75 
  Perez Garcia, Rodney m2446 CUB0.001-0.2215-3.30 
  Veit, Darlan Rodrigo 2105 BRA0.501-0.1715-2.55 
  Araujo, Jose Roberto 2142 BRA0.001-0.6215-9.30 
  Costa, Joao Carlos Da 2007 BRA1.0010.22153.30 
 * 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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