Individual Calculations January 2009
 Piriz Fernandez, Daniel  Total change: 27.60  Rating chartPersonal card
 X Abierto de la Constitucion S. Sebastian de los Reyes S. Sebastian de los Reyes - Madrid ESP 2008-11-30
RcRownchangeKK*chgGame
 2030 1770 3.00 6 1.84 15 27.60 
  Vukotic Jovsic, Dragan 2065 ESP0.001-0.1515-2.25 
  Cerrato Torrijos, Maria 1880 ESP1.0010.65159.75 
  Fernandez Aransay, Fernando 1958 ESP1.0010.741511.10 
  Rodrigo Yanguas, Maria 2037 ESP1.0010.821512.30 
  Adan Bermudez, Sergio 2120 ESP0.001-0.1115-1.65 
  Ramirez Garcia, Jorge Alberto c2120 MEX0.001-0.1115-1.65 

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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