Individual Calculations August 2015
 Maia, Marco Aurelio Ferreira  Total change: -14.60  Rating chartPersonal card
 III IRT STD do CXG 2015 Rio de Janeiro/RJ BRA 2015-07-11
RcRownchangeKK*chgGame
 2004 2130 2.50 5 -0.73 20 -14.60 
  Chaves, Jorge Antonio Torres 1971 BRA0.001-0.7120-14.20 
  Baeta, Marcio Netto 2089 BRA0.501-0.0620-1.20 
  Fucs, Paulo Moses 2170 BRA0.001-0.4420-8.80 
  Rovedo, Salomao 1730  * BRA1.0010.08201.60 
  Santos Filho, Tadeu Sousa 2059 BRA1.0010.40208.00 
 * 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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