Rapid: Individual Calculations April 2015
 Martins, Jose Felix Perez  Total change: 61.20  Rating chartPersonal card
 Torneio CXRJ RPD Rio de Janeiro/RJ BRA 2015-03-22
RcRownchangeKK*chgGame
 2243 2181 6.00 7 3.06 20 61.20 
  Salles, Jose Correa 2302 BRA1.0010.662013.20 
  Elci, Pereira Diniz f2282 BRA1.0010.642012.80 
  Cunha, Eduardo Arruda Da Gama A f2406 BRA0.001-0.2220-4.40 
  Da Silva, Hercules Jeronymo 2194 BRA1.0010.522010.40 
  Borensztajn, David 2047 BRA1.0010.32206.40 
  Duarte Sobrinho, Pericles 2146 BRA1.0010.45209.00 
  Violla Cunha, Mario 2322 ITA1.0010.692013.80 

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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