Individual Calculations October 2016
 Rosabal Perea, Rolando  Total change: -66.40  Rating chartPersonal card
 Copa Giraldilla - Abierto 3 La Habana CUB 2016-08-25
RcRownchangeKK*chgGame
 1724 1844 3.50 8 -1.66 40 -66.40 
  Naranjo Carrillo, Eriberto 1873 CUB1.0010.544021.60 
  Martinez Mesa, Chaneli wf1911 CUB0.001-0.4140-16.40 
  Zamora De Jesus, Norlen Carida 1628 CUB0.001-0.7840-31.20 
  Perez Sanchez, David 1839 CUB0.001-0.5140-20.40 
  Menendez Mallet, Jelly Marla 1444  * CUB1.0010.08403.20 
  Diaz Gonzalez, Frank Abel 1701 CUB1.0010.314012.40 
  Morales Morales, Ananda De La 1767 CUB0.001-0.6140-24.40 
  Heredero Gascon, Elizabeth 1626 CUB0.501-0.2840-11.20 
 * 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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