Individual Calculations August 2013
 Ginnari Vasquez, Miguel Alejandr  Total change: -15.00  Rating chartPersonal card
 III IRT Ciudad de Caracas - Copa ONAPRE Caracas VEN 2013-07-01
RcRownchangeKK*chgGame
 2030 2029 3.00 7 -0.50 30 -15.00 
  Bianco Diaz, Rogelio Jose 1898 VEN0.001-0.6830-20.40 
  Diaz Carias, Salvador 2082 VEN0.5010.07302.10 
  Tirado, Henry 2212 VEN0.001-0.2630-7.80 
  Amaro, Juan 1925 VEN1.0010.363010.80 
  Sanchez, German Alexander 2083 VEN0.5010.08302.40 
  Montes, Rangel 1985 VEN0.501-0.0630-1.80 
  Bobadilla, Jorge 2023 VEN0.501-0.0130-0.30 

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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