Individual Calculations August 2012
 Lopes Junior, Roberto Juliano  Total change: 69.60  Rating chartPersonal card
 CAMPEONATO PAN-AMERICANO SUB-20 2012 ABSOLUTO Sao Paulo/SP BRA 2012-06-29
RcRownchangeKK*chgGame
 2059 1874 3.50 8 1.33 30 39.90 
  Devescovi Parreira, Pedro Paulo 2085 BRA0.001-0.2330-6.90 
  Garkauskas, Otto Dmitry 2086 BRA0.5010.27308.10 
  Finol Berrueta, David Emmanuel f2210 VEN0.001-0.1230-3.60 
  Branchini, Fernando Luis Sakamoto 1972 BRA0.5010.13303.90 
  Maranhao, Jose Renato Ruiz 2090 BRA1.0010.783023.40 
  Proudian, Armen c2147 BRA0.001-0.1730-5.10 
  Barros, Guilherme Wang De Faria 2036 BRA1.0010.713021.30 
  Goncalves, Leonardo Yamamoto Por 1848 BRA0.501-0.0430-1.20 

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)
 
 4º Circuito IRT LXSBC 2012 - 2ª Etapa Sao Bernardo do Campo/SP BRA 2012-07-13
RcRownchangeKK*chgGame
 2080 1874 2.00 4 0.99 30 29.70 
  Santos, Marcus Vinicius Moreira m2274  * BRA0.5010.423012.60 
  Sztokbant, Bernardo Vainzoff 2074 BRA0.5010.26307.80 
  Rodrigues, Leonardo De Miranda 2028 BRA0.5010.21306.30 
  Miquelin, Nicolas Seoane 1944 BRA0.5010.10303.00 
 * 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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