Individual Calculations January 2019
 Suarez Rojas, Elionays  Total change: 11.60  Rating chartPersonal card
 AJECHESS 2018 Santiago de Cuba CUB 2018-12-25
RcRownchangeKK*chgGame
 1932 1991 4.50 7 0.58 20 11.60 
  Robles Cordero, David Rafael 1790 CUB1.0010.24204.80 
  Neyra Ferrer, Jose Asdrubal 2156 CUB0.001-0.2820-5.60 
  Torrez Ibanez, Pedro Miguel 1917 CUB1.0010.40208.00 
  Zamora Pena, Norbel 1997 CUB0.001-0.4920-9.80 
  Cabrera Ramos, Brenda Milagros 1591  * CUB1.0010.08201.60 
  Ruiz Bisbe, Yamir 1961 CUB1.0010.46209.20 
  Ferrer Barrera, Vladimir 2115 CUB0.5010.17203.40 
 * 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)
 

 

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