Individual Calculations July 2012
 Osorio, Fernando  Total change: -50.70  Rating chartPersonal card
 IV IRT Hotel Venetur Margarita Porlamar VEN 2012-06-06
RcRownchangeKK*chgGame
 2026 2219 4.00 8 -1.82 15 -27.30 
  Romagnone, Ivano 1952 ITA1.0010.18152.70 
  Rondon Chacon, Rene 2088 VEN0.001-0.6815-10.20 
  Perez Sanchez, Ricardo Jose 1961 VEN0.001-0.8215-12.30 
  Bermudez Hernandez, Rodrigo 1819  * VEN1.0010.08151.20 
  Velasquez Guerra, Eduardo 1930 VEN1.0010.16152.40 
  Zambrano, Alexander 2175 VEN0.001-0.5615-8.40 
  Urbaez Capote, Antonio Jose 1973 VEN1.0010.19152.85 
  Marichal, Ariel 2311 CUB0.001-0.3715-5.55 
 * 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)
 
 Campeonato Nacional Expertos Y Maestros - Absoluto San Carlos VEN 2012-06-18
RcRownchangeKK*chgGame
 2008 2219 3.00 6 -1.56 15 -23.40 
  Trujillo Ardila, Arwin Julian 2028 VEN0.501-0.2515-3.75 
  Velasco, Ricardo 2010 VEN0.001-0.7715-11.55 
  Rojas, Luis Gabriel 1847 VEN1.0010.10151.50 
  Ledezma, Daniel Antonio 1974 VEN0.501-0.3015-4.50 
  Mora Moron, Jose Ramon 2124 VEN0.001-0.6315-9.45 
  Rincon Sequeda, Jose Omar 2064 VEN1.0010.29154.35 

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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