Individual Calculations September 2019
 Sears, Frank  Total change: 15.00  Rating chartPersonal card
 Kenneth Phillip - Paladins Open 2019 Port of Spain TTO 2019-07-27
RcRownchangeKK*chgGame
 1944 1830 2.00 4 0.51 20 10.20 
  Harper, Ryan f2187 TTO0.5010.39207.80 
  Merritt, Mario f2145 TTO0.001-0.1420-2.80 
  Khafra, Enen-Sa-Te Faab 1544 TTO0.501-0.3420-6.80 
  Jones, David 1900 TTO1.0010.602012.00 

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)
 
 1st FIDE Americas CAribbean Cup Bridgetown BAR 2019-08-23
RcRownchangeKK*chgGame
 1867 1828 3.00 6 0.24 20 4.80 
  Ramoutar, Alan-Safar f2171 TTO0.001-0.1220-2.40 
  Eversley, Kiarra 1428  * BAR1.0010.08201.60 
  Farley, Terry m2228  * BAR0.001-0.0820-1.60 
  Edwards, Emar 1649 BAR0.501-0.2320-4.60 
  Blackman, Katrina wc1701 BAR0.501-0.1720-3.40 
  Drayton, Anthony f2027 GUY1.0010.762015.20 
 * 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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