Rapid: Individual Calculations October 2017
 Perdomo Arvelaez, Juan Jose  Total change: 29.00  Rating chartPersonal card
 "IRT Rapido Copa Hugo Rafael Chavez Frias" San Juan de Los Morros VEN 2017-09-20
RcRownchangeKK*chgGame
 2200 2074 3.50 6 1.45 20 29.00 
  Camacho, Thomas 1992 VEN1.0010.39207.80 
  Zowain Aguilar, Luis 2172 VEN1.0010.632012.60 
  Brizuela Abreu, Reivis Gabriel c2172 VEN0.001-0.3720-7.40 
  Brizuela Abreu, Ronald Jesus f2233 VEN1.0010.712014.20 
  Leyva Proenza, Ricardo m2393 FID0.001-0.1320-2.60 
  Romero Barreto, Jaime Jose f2237 VEN0.5010.22204.40 

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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