Rapid: Individual Calculations September 2015
 Bezerra, Fabiano De Oliveira  Total change: -41.80  Rating chartPersonal card
 Aberto do Brasil de Xadrez RPD Clube de Xadrez Manauara Manaus AM BRA 2015-08-22
RcRownchangeKK*chgGame
 1804 1960 2.00 6 -2.09 20 -41.80 
  Leite, Thales Ferreira 1566 BRA0.001-0.9220-18.40 
  De Pontes E Souza, Jose Geraldo 1798 BRA0.501-0.2120-4.20 
  Souza, Lael Alexandre 1669 BRA1.0010.15203.00 
  Peixoto, Rudson Marinho 1911 BRA0.001-0.5720-11.40 
  Farias, Igor Borge Cardoso 1798 BRA0.501-0.2120-4.20 
  De Oliveira, Victor Gabriel C. c2083 BRA0.001-0.3320-6.60 

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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