Individual Calculations January 2020
 Nunez Hernandez, Braiyan  Total change: 63.60  Rating chartPersonal card
 Copa Blanca Vidal 2019 Santiago de los Caballeros. DOM 2019-11-28
RcRownchangeKK*chgGame
 1968 1797 3.00 5 1.59 40 63.60 
  Peralta, Juan Luis 1945 DOM0.001-0.3040-12.00 
  Castillo, Kelvin 2026 DOM1.0010.794031.60 
  Fernandez Polanco, Angel Miguel 1816 DOM1.0010.534021.20 
  Moncion Ventura, Angel Luis 1960 DOM1.0010.724028.80 
  Feliz Dotel, Dewar Bienvenido 2092 DOM0.001-0.1540-6.00 

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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