Individual Calculations February 2019
 Cantillano, Edward  Total change: 5.00  Rating chartPersonal card
 IRT I TORNEO INTERNACIONAL CLUB CAISSA GUATEMALA GUATEMALA GUA 2019-01-09
RcRownchangeKK*chgGame
 1799 1823 5.00 9 0.25 20 5.00 
  Sarat, Victor f2089 GUA1.0010.822016.40 
  Galvez Dastin, Eduardo f2223  * GUA0.001-0.0820-1.60 
  Juarez Flores, Gustavo E. f2060 GUA0.001-0.2020-4.00 
  Samayoa Gomez, Melanie L. 1423  * GUA1.0010.08201.60 
  Vela Alonzo, Luis A. 1609 GUA1.0010.23204.60 
  Gavarrete, Joel 2040 HON0.001-0.2220-4.40 
  Aragon, Ricardo c1548 GUA0.001-0.8320-16.60 
  Batres Lopez, Armando 1533 GUA1.0010.16203.20 
  Cruz Lima, Kimberly Esmeralda 1662 GUA1.0010.29205.80 
 * 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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