Individual Calculations December 2016
 Ramirez Gonzalez, Maria Jose  Total change: -5.40  Rating chartPersonal card
 2016 Sub-zonal 2.3.2 Femenino Panama PAN 2016-11-01
RcRownchangeKK*chgGame
 1782 1876 5.00 8 0.01 20 0.20 
  Cruz, Bitia 1710 HON1.0010.28205.60 
  Morera Campos, Yanori Maria 1824 CRC0.001-0.5720-11.40 
  Herrera, Marjorie wc1682 ESA1.0010.25205.00 
  Salas Torres, Pamela wc1798 CRC0.001-0.6120-12.20 
  Rodriguez Arrieta, Maria Elena wm1911 CRC0.001-0.4520-9.00 
  Bogantes Robleto, Karina 1661 CRC1.0010.23204.60 
  Nunez Gonzalez, Neeshmy 1842 CRC1.0010.45209.00 
  Morera Campos, Hazel Maria wf1825 CRC1.0010.43208.60 

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)
 
 Torneo Clasificatorio al Nacional Femenino 2017 San Jose CRC 2016-11-12
RcRownchangeKK*chgGame
 1731 1876 4.50 7 -0.28 20 -5.60 
  Ramirez Almeciga, Yenny Melisa 1635 CRC0.501-0.3020-6.00 
  Nunez Gonzalez, Neeshmy 1842 CRC0.501-0.0520-1.00 
  Marenco Fernandez, Ana 1670 CRC1.0010.24204.80 
  Salazar Gould, Melanie wf1580 CRC0.501-0.3520-7.00 
  Salas Torres, Pamela wc1798 CRC1.0010.39207.80 
  Acevedo Mendez, Lisseth 1844 CRC0.501-0.0420-0.80 
  Acevedo Mendez, Jennifer wf1751 CRC0.501-0.1720-3.40 

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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