Individual Calculations September 2013
 Bandeira, Tarciano  Total change: -37.95  Rating chartPersonal card
 III Aberto do Brasil Cidade de Maringa Maringa/PR BRA 2013-07-24
RcRownchangeKK*chgGame
 1861 2150 2.50 6 -2.53 15 -37.95 
  Medeiros, Thauane Ferreira 1836 BRA0.001-0.8615-12.90 
  Ishikawa, Juliana Harumi M. 1750  * BRA1.0010.08151.20 
  Boabaid, Jorge Alberto Duardes 1855 BRA1.0010.15152.25 
  Moura De Lima, Wilian Rither De 1948 BRA0.001-0.7615-11.40 
  Bueno, Jair Cardona 1910 BRA0.501-0.3015-4.50 
  Okawati, Gabriel Akira 1867 BRA0.001-0.8415-12.60 
 * 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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