Individual Calculations December 2019
 Colmenares Mendoza, Melvin Abraha  Total change: 2.80  Rating chartPersonal card
 IRT "66 Aniversario del Circulo Militar" Caracas VEN 2019-11-15
RcRownchangeKK*chgGame
 1523 1338 1.00 3 0.07 40 2.80 
  Mendoza Romero, Carlos Jose 1738  * VEN0.001-0.0840-3.20 
  Machado Angulo, Luis Fermin 1670 VEN0.001-0.1240-4.80 
  Casares Ugueto, Santiago De Jesus 1162 VEN1.0010.274010.80 
 * 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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