Individual Calculations August 2018
 Brown, Akeem  Total change: 89.60  Rating chartPersonal card
 2018 Sub-Zonal 2.3.5 (Absolute) Kingston, Jamaica JAM 2018-06-19
RcRownchangeKK*chgGame
 2008 1953 6.00 9 2.24 40 89.60 
  Khemlani, Krish 1553  * JAM1.0010.08403.20 
  Lorenzo De Los Santos, Luis L. 2108 DOM1.0010.714028.40 
  Polanco Nunez, Yoel Estarling 2186 DOM0.5010.294011.60 
  Del Castilho, Martyn f2233 BAR0.001-0.1640-6.40 
  Brown, Equitable c2096 JAM0.001-0.3140-12.40 
  Lyn, Christopher 1731 JAM1.0010.22408.80 
  Mellace, Andrew 2010 JAM1.0010.584023.20 
  James, Stuart 2035 JAM1.0010.614024.40 
  Ramirez Reyes, Braulio 2121 DOM0.5010.22408.80 
 * 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)
 

 

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