Individual Calculations July 2010
 Fatia, Valter Miguel Antunes  Total change: -2.40  Rating chartPersonal card
 52 CNE - 2a Divisao - Serie C various POR 2010-03-06
RcRownchangeKK*chgGame
 1833 2070 4.50 6 -0.16 15 -2.40 
  Soares, Luis F Almeida M Sousa 2007 POR0.001-0.5915-8.85 
  Belo, Andre Nabais Moura 1735 POR1.0010.12151.80 
  Silva, Joao Pedro Couto 1670  * POR1.0010.08151.20 
  Grade, Jose Fernando Marques 1853 POR0.501-0.2815-4.20 
  Marques, Pedro J S L Godinho 1750 POR1.0010.13151.95 
  Guimaraes, Claudio Filipe F 1980 POR1.0010.38155.70 
 * 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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