Individual Calculations September 2009
 Sega, Carlos Alberto  Total change: -39.90  Rating chartPersonal card
 IRT Virada Esportiva Santista de Xadrez Santos/SP BRA 2009-06-26
RcRownchangeKK*chgGame
 2032 2293 3.50 6 -1.34 15 -20.10 
  Brito, Erick De Paula 1943 BRA1.0010.11151.65 
  Nunes, Allan Hurba 1976 BRA1.0010.13151.95 
  Bispo, Leonardo 2129 BRA0.501-0.2215-3.30 
  Terao, Rodrigo Akira 2208 BRA0.001-0.6215-9.30 
  Mandetta, Joao Danilo 1987 BRA0.501-0.3615-5.40 
  Rodrigues, Bruno Morado 1950 BRA0.501-0.3815-5.70 

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)
 
 Continental Absolute Champioship 2009 Sao Paulo Chess Club/SP BRA 2009-07-25
RcRownchangeKK*chgGame
 2165 2293 6.00 11 -1.32 15 -19.80 
  Tofano, Daphne Jardim 1940 BRA1.0010.11151.65 
  Quesada Perez, Yunieski g2584 CUB0.001-0.1515-2.25 
  Feliciano, Vanessa wf2112 BRA0.501-0.2415-3.60 
  Lucena, Lincoln f2150 BRA1.0010.31154.65 
  Cominato Neto, Jose Luis 2184 BRA0.001-0.6515-9.75 
  Monteiro Neto, Cesidio Rocha 2145 BRA0.501-0.2015-3.00 
  Maia, Jose Eduardo Bastos O. f2118 BRA0.501-0.2315-3.45 
  Jukemura, Leandro 2123 BRA1.0010.28154.20 
  Condori, Edwin 2160 PER0.501-0.1815-2.70 
  Pires, Marcos Vinicius Torsani 2100 BRA0.501-0.2515-3.75 
  Sanchez Castillo, Sarai wg2202 VEN0.501-0.1215-1.80 

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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