Individual Calculations August 2018
 Johnson, Joshua  Total change: 24.40  Rating chartPersonal card
 National Championship Qualifier #3 2018 Scrabrough TTO 2018-05-30
RcRownchangeKK*chgGame
 1863 2195 6.00 6 0.76 20 15.20 
  Thomas, Lewson 1795  * TTO1.0010.08201.60 
  Lee, Hayden 1861 TTO1.0010.12202.40 
  Jones, David 1896 TTO1.0010.15203.00 
  Nedd, Sean 1864 TTO1.0010.12202.40 
  Sears, Frank c1964 TTO1.0010.21204.20 
  Maynard, David 1795  * TTO1.0010.08201.60 
 * 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)
 
 Pan American Life Paladins Open 2018 Port of Spain TTO 2018-06-03
RcRownchangeKK*chgGame
 1917 2219 4.00 5 -0.18 20 -3.60 
  Primus, Prince 1819  * TTO1.0010.08201.60 
  Hermoso Rodriguez, Obdulis wc1954 VEN0.001-0.8220-16.40 
  Ramdath, Simon 1819  * TTO1.0010.08201.60 
  Ramoutar, Alan-Safar c2126 TTO1.0010.37207.40 
  Johnson, Gabriella wm1869 TTO1.0010.11202.20 
 * 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)
 
 Campeonato Centroamericano y del Caribe Sub-20 Absoluto 2018 Guatemala GUA 2018-07-01
RcRownchangeKK*chgGame
 2024 2219 7.00 9 0.64 20 12.80 
  Corado, Adrian Mauricio 1819  * GUA1.0010.08201.60 
  Lopez C., Angel Estuardo 1845 GUA1.0010.10202.00 
  Mejias Nunez, Rafael E. 1981 PUR1.0010.20204.00 
  Cardoso Cardoso, Jose Gabriel f2351 COL0.001-0.3220-6.40 
  Cobar Oxom, Angel 1819  * GUA1.0010.08201.60 
  Albornoz Cabrera, Carlos Daniel m2522 CUB0.001-0.1420-2.80 
  Garcia Y., Brayan Alexis 1819  * GUA1.0010.08201.60 
  Gallego, Julian Andres 2171 COL1.0010.43208.60 
  Cu Hor, Carlos Mijael 1893 GUA1.0010.13202.60 
 * 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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