Individual Calculations July 2012
 Zambrano, Alexander  Total change: 76.05  Rating chartPersonal card
 IV IRT Hotel Venetur Margarita Porlamar VEN 2012-06-06
RcRownchangeKK*chgGame
 2100 2175 7.00 8 2.20 30 66.00 
  Perez Sanchez, Ricardo Jose 1961 VEN1.0010.23306.90 
  Ramos, Cesar 2055 VEN0.501-0.1630-4.80 
  Rodriguez Galanton, Yul 2056 VEN1.0010.343010.20 
  Rondon Chacon, Rene 2088 VEN1.0010.383011.40 
  Marichal, Ariel 2311 CUB1.0010.683020.40 
  Osorio, Fernando 2219 VEN1.0010.563016.80 
  Hidalgo Torrealba, Damir Jose 1993 VEN1.0010.26307.80 
  Munro, Allan 2113 TRI0.501-0.0930-2.70 

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)
 
NOTE: K factor changed
 Campeonato Nacional Expertos Y Maestros - Absoluto San Carlos VEN 2012-06-18
RcRownchangeKK*chgGame
 2092 2175 5.50 8 0.67 15 10.05 
  Rojas, Luis Gabriel 1847 VEN1.0010.13151.95 
  Rincon Sequeda, Jose Omar 2064 VEN0.501-0.1515-2.25 
  Chavez Lazo, Jorge Luis 2118 VEN0.001-0.5815-8.70 
  Brizuela, Reivis 2043 VEN1.0010.32154.80 
  Corado, Rafael c2093 VEN1.0010.39155.85 
  Martinez Reyes, Pedro Ramon 2225 VEN0.5010.07151.05 
  Guerrero, Andres 2169 VEN1.0010.49157.35 
  Brizuela, Ronald 2173 VEN0.5010.00150.00 

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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