Individual Calculations October 2016
 Alvarez Perez, Jorge  Total change: -20.80  Rating chartPersonal card
 Copa Giraldilla - Abierto 3 La Habana CUB 2016-08-25
RcRownchangeKK*chgGame
 1783 1881 4.50 9 -1.04 20 -20.80 
  Menendez Mallet, Jelly Marla 1481  * CUB1.0010.08201.60 
  Tomasen Bernal, Lucnel 1717 CUB1.0010.28205.60 
  Palli Despaigne, Joaquin Anton 1941 CUB0.5010.08201.60 
  Walker Gomez, Cristobal Newton 1937 CUB0.001-0.4220-8.40 
  Gonzalez Torres, Carlos Antoni 1910 CUB0.001-0.4620-9.20 
  Hernandez Yero, Fernando 1651 CUB1.0010.21204.20 
  Gonzalez Hernandez, Humberto 1842 CUB1.0010.45209.00 
  Rangel, Raul E. 1754 CUB0.001-0.6720-13.40 
  Garcia Piloto, Barbaro Manuel 1815 CUB0.001-0.5920-11.80 
 * 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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