Individual Calculations September 2016
 Sealy, Gerard  Total change: 77.60  Rating chartPersonal card
 Trinidad and Tobago International Open 2016 Port of Spain TTO 2016-07-29
RcRownchangeKK*chgGame
 1820 1447 2.50 6 1.92 40 76.80 
  Ramadhar, Kishore 1847  * TTO0.001-0.0840-3.20 
  Ali, Ian 1779 TTO0.001-0.1240-4.80 
  Grant, Ian 1751 TTO1.0010.864034.40 
  Thomas, Rickson 1847  * TTO1.0010.924036.80 
  Lee, Hayden 1847  * TTO0.001-0.0840-3.20 
  Lee, Cecil c1847  * TTO0.5010.424016.80 
 * 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)
 
 Festival Centroamericano y El Caribe de la Juventud 2016 - Sub 16 ABSOLUTO Caracas, Hotel VENETUR Alba Caracas VEN 2016-08-15
RcRownchangeKK*chgGame
 1697 1447 1.00 5 0.02 40 0.80 
  Porcarelli Alarcon, Franco 1738 VEN1.0010.854034.00 
  Frontado Belisario, Julian Moise 1807 VEN0.001-0.1040-4.00 
  Rangel Arevalo, Brian Valentin 1693 VEN0.001-0.1940-7.60 
  Hernandez Mora, Ulises Jose 1617 VEN0.001-0.2840-11.20 
  Pereira, Jose Andres 1631 VEN0.001-0.2640-10.40 

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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