Rapid: Individual Calculations October 2014
 De Souza Sobrinho, Olavo Pacheco  Total change: -36.20  Rating chartPersonal card
 Aberto do Brasil de RPD - etapa Itajai/SC Itajai/SC BRA 2014-09-06
RcRownchangeKK*chgGame
 1622 1717 2.00 6 -1.81 20 -36.20 
  Molina, Roberto Junio Brito m2117  * BRA0.001-0.0820-1.60 
  Schwirkowski Filho, Adriano 1460 BRA0.001-0.8220-16.40 
  Schulz, Cibeli Cristina 1464 BRA0.001-0.8120-16.20 
  Pereira Junior, Claudio 1594 BRA0.501-0.1720-3.40 
  De Souza, Arthur Freitas 1611 BRA0.501-0.1420-2.80 
  Ikeda, Sebastiao Sunao 1488 BRA1.0010.21204.20 
 * 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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