Individual Calculations July 2012
 Hara, Aroldo Hiroiuqui  Total change: -33.45  Rating chartPersonal card
 4º Circuito IRT LXSBC 2012 - 1ª Etapa Sao Bernardo do Campo/SP BRA 2012-05-18
RcRownchangeKK*chgGame
 1774 1990 2.00 5 -1.85 15 -27.75 
  Modes, Andre Vinicius 1694 BRA1.0010.15152.25 
  Sousa, Fabio De Fatima 1726 BRA0.001-0.8215-12.30 
  Diniz, Paulo Nobile 1821 BRA1.0010.28154.20 
  De Carvalho Machado, Fernando 1846 BRA0.001-0.6915-10.35 
  Caporale, Giuseppe Guido 1783 BRA0.001-0.7715-11.55 

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)
 
 Aberto de Mogi das Cruzes 2012 Mogi das Cruzes/SP BRA 2012-06-22
RcRownchangeKK*chgGame
 2011 1990 2.00 5 -0.38 15 -5.70 
  Terao, Juliana Sayumi wm2187 BRA0.5010.25153.75 
  Deus Filho, Joaquim De 2095 BRA0.001-0.3615-5.40 
  Aragao Neto, Joao Batista 1835 BRA1.0010.29154.35 
  Garkauskas, Otto Dmitry 2086 BRA0.001-0.3715-5.55 
  Vicentin, Marcos Tadeu 1851 BRA0.501-0.1915-2.85 

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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