Individual Calculations January 2011
 Calcado, Acyr Rogerio  Total change: -0.75  Rating chartPersonal card
 77º Campeonato Brasileiro Absoluto - Semifinal Região 1 Sao Paulo/SP BRA 2010-10-30
RcRownchangeKK*chgGame
 2101 2179 4.00 7 -0.05 15 -0.75 
  Andor, Jorge 1853 BRA1.0010.13151.95 
  Choma, Ernani Francisco f2332 BRA0.001-0.3015-4.50 
  Reis, Alan De Albuquerque Maran 2017 BRA1.0010.29154.35 
  Bueno, Alfeu Junior Varela f2303 BRA0.001-0.3315-4.95 
  Mandetta, Joao Danilo 2051 BRA0.501-0.1715-2.55 
  Gotz, Klaus Seiji Furucho 1779  * BRA1.0010.08151.20 
  Toth, Christian Endre m2370 BRA0.5010.25153.75 
 * 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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