Rapid: Individual Calculations December 2017
 Perdomo Arvelaez, Juan Jose  Total change: 29.20  Rating chartPersonal card
 IRT Rapido 2da Copa "Chicken Express" Maracay VEN 2017-10-22
RcRownchangeKK*chgGame
 1976 2103 5.50 7 1.09 20 21.80 
  Flores Montes, Gabriel Jose 1703  * VEN1.0010.08201.60 
  Estrada Garcia, Jesus Obado 1703  * VEN1.0010.08201.60 
  Benavides Montenegro, Maicol f1814 VEN0.501-0.3420-6.80 
  Corado Paz Castillo, Rafael c2232 VEN1.0010.672013.40 
  Brizuela Abreu, Ronald Jesus f2228 VEN0.001-0.3320-6.60 
  Arias Serrano, Luis Antonio c2144 VEN1.0010.562011.20 
  Betancourt, Jose 2008 VEN1.0010.37207.40 
 * 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)
 
 II Valida LO&AR 2017 "Copa Quimicarias" Valencia VEN 2017-11-27
RcRownchangeKK*chgGame
 2094 2121 3.50 6 0.37 20 7.40 
  Beltran Cana, Jorge Eliecer 2003 VEN1.0010.34206.80 
  Marin Ramirez, Gerardo c2151 VEN1.0010.542010.80 
  Molina Sumoza, Jesus Alberto c2172 VEN0.5010.07201.40 
  Salazar Olchowski, Gabriel Anton 1769 VEN1.0010.11202.20 
  Corado Paz Castillo, Rafael c2232 VEN0.001-0.3520-7.00 
  Zavarce, Oscar Enrique m2236 VEN0.001-0.3420-6.80 

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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