Individual Calculations September 2009
 Salazar, Carlos  Total change: -16.35  Rating chartPersonal card
 Continental Absolute Champioship 2009 Sao Paulo Chess Club/SP BRA 2009-07-25
RcRownchangeKK*chgGame
 2100 2189 5.00 10 -1.09 15 -16.35 
  Chiari, Arthur Gontijo f1854 BRA1.0010.12151.80 
  Di Berardino, Diego Rafael m2453 BRA0.001-0.1815-2.70 
  Ferreira, Euclides Roberto 1960 BRA0.501-0.2915-4.35 
  Nunes, Allan Hurba 1976 BRA1.0010.23153.45 
  Gonzalez, Bolivar Ribeiro f2292 BRA0.5010.14152.10 
  Brito, Luismar f2351 BRA0.001-0.2915-4.35 
  Gomez, Gustavo Pizzocaro 2173 BRA0.501-0.0215-0.30 
  Mandetta, Joao Danilo Grobman 1987 BRA0.001-0.7615-11.40 
  Abdalla, Jose Lucas 1939 BRA1.0010.19152.85 
  Supi, Luis Paulo 2015 BRA0.501-0.2315-3.45 

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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