Blitz: Individual Calculations August 2012
 Perdomo Arbelaez, Juan Jose  Total change: 41.60  Rating chartPersonal card
 IRT OAV BLITZ "MEMORIAL JOSE MORENO" San Juan de Los Morros VEN 2012-07-14
RcRownchangeKK*chgGame
 2164 2133 4.50 5 2.20 20 44.00 
  Leyva, Richard m2363 CUB1.0010.792015.80 
  Corado, Rafael c2134 VEN1.0010.502010.00 
  Bustamante, Hilson 2037 VEN1.0010.37207.40 
  Molina, Jesus 2180 VEN0.5010.07201.40 
  Pacheco Lugo, Alejandro Jose 2108 VEN1.0010.47209.40 

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)
 
 1er IRT OAV Blitz Grand Prix "Memorial Cesar Giron" Maracay VEN 2012-07-15
RcRownchangeKK*chgGame
 2203 2133 1.50 4 -0.12 20 -2.40 
  Acosta, Lorner 2209 VEN1.0010.602012.00 
  Acosta, Lorner 2209 VEN0.001-0.4020-8.00 
  Guerrero, Andres 2196 VEN0.001-0.4120-8.20 
  Guerrero, Andres 2196 VEN0.5010.09201.80 

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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