Individual Calculations February 2019
 Dubon M., Carlos G.  Total change: -63.60  Rating chartPersonal card
 IRT I TORNEO INTERNACIONAL CLUB CAISSA GUATEMALA GUATEMALA GUA 2019-01-09
RcRownchangeKK*chgGame
 1578 1597 1.50 6 -1.59 40 -63.60 
  Pirir S., Juan Jose 1859 GUA0.001-0.1840-7.20 
  Vasquez Orellana, Hector 1802 GUA0.001-0.2440-9.60 
  Cardona Mejia, Kerin Omar 1997  * HON0.001-0.0840-3.20 
  Samayoa Gomez, Melanie L. 1197  * GUA0.501-0.4240-16.80 
  Gonzalez B., Jhostin Jose 1382 GUA0.501-0.2740-10.80 
  Carballo Lemus, Victor G. 1230 GUA0.501-0.4040-16.00 
 * 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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