Individual Calculations January 2020
 Paulino Rosario, Dalver  Total change: -1.80  Rating chartPersonal card
 Copa Blanca Vidal 2019 Santiago de los Caballeros. DOM 2019-11-28
RcRownchangeKK*chgGame
 1815 1750 2.50 6 -0.09 20 -1.80 
  Estevez Polanco, Leonardo Rafael f2107 DOM0.5010.39207.80 
  Miletich, Dragomir 2150  * SRB0.001-0.0820-1.60 
  Polanco Fernandez, Sahiean 1370 DOM1.0010.09201.80 
  Marrero Garcia, Lendry Ismael 1769 DOM0.001-0.4720-9.40 
  Sanchez Lantigua, Miguel Andres 1612 DOM1.0010.31206.20 
  Rodriguez Torres, Carlos Manuel 1879 DOM0.001-0.3320-6.60 
 * 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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