Rapid: Individual Calculations October 2014
 Valera Rivas, Hebert Jose  Total change: -17.80  Rating chartPersonal card
 Torneo IRT "Circuito de Ajedrez Empresarial por Equipos Lara 2014" - II Valida Barquisimeto VEN 2014-08-30
RcRownchangeKK*chgGame
 1979 1903 1.50 6 -0.89 20 -17.80 
  Pena, Jose 2061 VEN0.001-0.2920-5.80 
  Perdomo Arvelaez, Juan Jose 2089 VEN0.001-0.2620-5.20 
  Alvarez Colmenares, Jose Luis 1811 VEN0.001-0.6320-12.60 
  Ledezma, Daniel Antonio 1931 VEN1.0010.542010.80 
  Suarez, Richard 1981 VEN0.001-0.3920-7.80 
  Lozada, Daniel 2002 VEN0.5010.14202.80 

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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