Individual Calculations September 2019
 Husbands, Orlando  Total change: 55.40  Rating chartPersonal card
 2019 Barbados National Chess Championship Bridgetown BAR 2019-08-10
RcRownchangeKK*chgGame
 1993 2269 9.00 9 1.73 20 34.60 
  Kirton, Justin 1996 BAR1.0010.17203.40 
  Cox, Akeem 1869  * BAR1.0010.08201.60 
  Blackman, Justin f2209 BAR1.0010.42208.40 
  Harewood, Othneil 1869  * BAR1.0010.08201.60 
  Lowe, Mark 1869  * BAR1.0010.08201.60 
  Farley, Terry m2239 BAR1.0010.46209.20 
  Shepherd, Jonathan 1869  * BAR1.0010.08201.60 
  Lynch, Kemp 2009 BAR1.0010.18203.60 
  Prescod, Bryan c2010 BAR1.0010.18203.60 
 * 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)
 
 1st FIDE Americas CAribbean Cup Bridgetown BAR 2019-08-23
RcRownchangeKK*chgGame
 2098 2269 6.00 7 1.04 20 20.80 
  Parsons, Justin 1869  * BAR1.0010.08201.60 
  Prescod, Bryan c2010 BAR1.0010.18203.60 
  Smith, Shreyas f2138 JAM0.501-0.1820-3.60 
  Harper, Ryan f2196 TTO1.0010.40208.00 
  Cupid, Kevin f2099 TTO1.0010.28205.60 
  Mc Intosh, Isaiah f2257 TTO1.0010.48209.60 
  Martyr, Reginald 2118 LCA0.501-0.2020-4.00 
 * 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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