Individual Calculations September 2009
 Berni, Miguel  Total change: 0.00  Rating chartPersonal card
 IRT Ciudad de AsunciĆ³n - Copa Roggio C Asuncion PAR 2009-06-28
RcRownchangeRpKK*chgGame
 1798 0 1.50 7 0.00 1568   0.00 
  Florentin, Damaso 1929 PAR1.0010.00 0.00 
  Almiron, Antonio 2083 PAR0.0010.00 0.00 
  Chang, Suzana wf2060 BRA0.0010.00 0.00 
  Chavez, Nicolas 1649 PAR0.0010.00 0.00 
  Vazquez, Guillermo 1837 PAR0.0010.00 0.00 
  Benitez, Eduardo 1467 PAR0.0010.00 0.00 
  Rivarola, Paul 1560 PAR0.5010.00 0.00 

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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