Individual Calculations September 2009
 Cordeiro, Marco Aurelio Zaror  Total change: -8.10  Rating chartPersonal card
 I IRT Memorial Palas Atenas Veloso Blumenau/SC BRA 2009-06-27
RcRownchangeKK*chgGame
 2031 2239 7.00 10 -0.54 15 -8.10 
  Chrestani, Gilson Luiz 2075 BRA0.501-0.2215-3.30 
  Bambino, Marcelo Augusto 1952 BRA1.0010.16152.40 
  Carstens Dobuchak, Thiago 1889 BRA1.0010.11151.65 
  Ribeiro, Regina wm2092 BRA0.501-0.2015-3.00 
  Bambino Filho, Antonio Carlos 2148 BRA0.001-0.6215-9.30 
  Chrestani, Gilson Luiz 2075 BRA0.501-0.2215-3.30 
  Bambino, Marcelo Augusto 1952 BRA1.0010.16152.40 
  Carstens Dobuchak, Thiago 1889 BRA1.0010.11151.65 
  Ribeiro, Regina wm2092 BRA0.501-0.2015-3.00 
  Bambino Filho, Antonio Carlos 2148 BRA1.0010.38155.70 

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)
 

 

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