Individual Calculations April 2009
 Silva, Miguel  Total change: 0.00  Rating chartPersonal card
 TORNEO ELO FIDE CALLAO 2008 Bellavista-Callao PER 2008-12-04
RcRownchangeRpKK*chgGame
 1905 0 0.00 2 0.00 1205   0.00 
  Lino, Luis 1910 PER0.0010.00 0.00 
  Frias, Marco 1900 PER0.0010.00 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)
 
 III IRT CLUB PERUANO DE AJEDREZ Lima PER 2009-01-10
RcRownchangeRpKK*chgGame
 1912 0 1.00 3 0.00 1787   0.00 
  Bejarano Hidalgo, Lucero D 1765 PER1.0010.00 0.00 
  Aliaga Fernandez, Ingrid Y wf2055 PER0.0010.00 0.00 
  Principe, Alexander f1916 PER0.0010.00 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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