Individual Calculations August 2012
 Brizuela, Ronald  Total change: -27.60  Rating chartPersonal card
 IRT II Memorial Cesar Giron Maracay VEN 2012-07-05
RcRownchangeKK*chgGame
 1909 2180 7.00 11 -1.84 15 -27.60 
  Sanchez, Markel 2078 VEN0.001-0.6415-9.60 
  Garcia, Jose Santiago 1780  * VEN1.0010.08151.20 
  Betancourt, Jose 1968 VEN1.0010.23153.45 
  Gomez Gomez, Sebastian Gildo 1780  * VEN1.0010.08151.20 
  Espinoza Echagarreta, Erwin Stewa 1837 VEN1.0010.12151.80 
  Torrealba, Jennyfer 1780  * VEN1.0010.08151.20 
  Acosta Villegas, Alfredo Eleazar 1837 VEN1.0010.12151.80 
  Toro, Freddy 1942 VEN1.0010.20153.00 
  Alvarez Castillo, Oriana Gabriela 1780  * VEN0.001-0.9215-13.80 
  Perdomo Arbelaez, David 2156 VEN0.001-0.5315-7.95 
  Brizuela, Reivis 2064 VEN0.001-0.6615-9.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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