Individual Calculations December 2019
 Jerez Duenas, Fabio  Total change: 110.80  Rating chartPersonal card
 Copa Victoria de Giron 2019 Matanzas CUB 2019-10-24
RcRownchangeKK*chgGame
 2021 1965 4.50 6 1.97 40 78.80 
  Catala Matienzo, Ivette wf2073 CUB1.0010.654026.00 
  Carvajal Sanchez, Daynel 2084 CUB1.0010.664026.40 
  Penate Ojeda, Addy 2053 CUB0.001-0.3840-15.20 
  Alonso Garcia, Frank Obel 2045 CUB1.0010.614024.40 
  Trastoy Cardenas, Nestor Leonel 1838 CUB1.0010.334013.20 
  Powers Roibal, Frank 2034 CUB0.5010.10404.00 

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)
 
 Final Provincial Absoluta MTZ Matanzas CUB 2019-11-02
RcRownchangeKK*chgGame
 2173 1965 3.00 9 0.80 40 32.00 
  Ramos Silvera, Roberto A. 2204 CUB0.001-0.2040-8.00 
  Suarez Figueras, Adrian Daniel 2142 CUB1.0010.734029.20 
  Chavez Estevez, Hayler David f2204 CUB0.001-0.2040-8.00 
  Borges Barroso, Yohan 2181 CUB0.5010.284011.20 
  Fernandez Bustamante, Leancy B. wf2040 CUB0.001-0.4040-16.00 
  Gomez Sanchez, Jorge Marcos m2365  * CUB0.001-0.0840-3.20 
  Powers Roibal, Frank 2034 CUB0.5010.10404.00 
  Chavez Suarez, Carlos Alberto f2247 CUB0.5010.344013.60 
  Gutierrez Espinosa, Karen wf2142 CUB0.5010.23409.20 
 * 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)
 

 

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