Rapid: Individual Calculations October 2014
 Perdomo Arvelaez, Juan Jose  Total change: -12.40  Rating chartPersonal card
 Torneo IRT "Circuito de Ajedrez Empresarial por Equipos Lara 2014" - II Valida Barquisimeto VEN 2014-08-30
RcRownchangeKK*chgGame
 2012 2089 3.00 6 -0.62 20 -12.40 
  Bobadilla, Jorge 2098 VEN0.001-0.4920-9.80 
  Valera Rivas, Hebert Jose 1903 VEN1.0010.26205.20 
  Sandoval, Jaime 1919 VEN0.001-0.7220-14.40 
  Ledezma, Daniel Jose 2090 VEN0.001-0.5020-10.00 
  Calvete, Yorman 2012 VEN1.0010.39207.80 
  Gonzalez, Delvy 2049 VEN1.0010.44208.80 

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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