Individual Calculations August 2018
 Cupid, Kevin  Total change: 1.20  Rating chartPersonal card
 Pan American Life Paladins Open 2018 Port of Spain TTO 2018-06-03
RcRownchangeKK*chgGame
 2018 2142 5.00 6 1.19 20 23.80 
  La Fleur, Zara 1742  * TTO1.0010.08201.60 
  Lee, Cecil c1815 TTO1.0010.13202.60 
  Merritt, Mario f2194 TTO0.001-0.4320-8.60 
  Ramos Caldera, Cesar c1986 VEN1.0010.29205.80 
  Ramoutar, Alan-Safar c2126 TTO1.0010.48209.60 
  Harper, Ryan f2244 TTO1.0010.642012.80 
 * 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)
 
 2018 Sub-Zonal 2.3.5 (Absolute) Kingston, Jamaica JAM 2018-06-19
RcRownchangeKK*chgGame
 1995 2142 5.00 9 -1.13 20 -22.60 
  Lyn, Christopher 1742  * JAM0.501-0.4220-8.40 
  Sears, Frank c1923 TTO1.0010.22204.40 
  James, Stuart 2035 JAM0.501-0.1520-3.00 
  Brooks, Paul 1996 JAM1.0010.30206.00 
  Guzman, Christopher f2286 DOM0.001-0.3120-6.20 
  Myers, Peter 1924 JAM1.0010.22204.40 
  Soondarsingh, Dev c2021 TTO0.501-0.1620-3.20 
  Lorenzo De Los Santos, Luis L. 2108 DOM0.001-0.5520-11.00 
  Blackwood, Ryan 1924 JAM0.501-0.2820-5.60 
 * 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)
 

 

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