Individual Calculations January 2020
 Contreras Moya, Ramon Elpidio  Total change: 2.80  Rating chartPersonal card
 Copa Blanca Vidal 2019 Santiago de los Caballeros. DOM 2019-11-28
RcRownchangeKK*chgGame
 1733 1459 1.00 5 0.07 40 2.80 
  Payero Estrella, Christopher 1859  * DOM0.001-0.0840-3.20 
  Polanco De La Rosa, Eddy Alfonso 1629 DOM1.0010.724028.80 
  Rodriguez Torres, Carlos Manuel 1859  * DOM0.001-0.0840-3.20 
  Mercado, Ruddy 1716 DOM0.001-0.1840-7.20 
  Ortega Gonell, Ignacio Taciano 1601 DOM0.001-0.3140-12.40 
 * 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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