Rapid: Individual Calculations July 2019
 Montecinos Chavarria, David  Total change: -14.40  Rating chartPersonal card
 IRT "81 Aniversario de la F.B.A." - AMALP - ADATOF La Paz BOL 2019-04-13
RcRownchangeKK*chgGame
 1524 1436 0.50 3 -0.72 20 -14.40 
  Sustach, Marcos f1836  * BOL0.001-0.0820-1.60 
  Zurita Machicado, Santiago 1595 BOL0.001-0.2920-5.80 
  Yujra Paredez, Ignacio Tadeo 1140 BOL0.501-0.3520-7.00 
 * 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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