Individual Calculations August 2018
 Myers, Peter  Total change: -6.80  Rating chartPersonal card
 2018 Sub-Zonal 2.3.5 (Absolute) Kingston, Jamaica JAM 2018-06-19
RcRownchangeKK*chgGame
 2038 1924 2.50 8 -0.34 20 -6.80 
  Joseph, Marcus f2100 TTO1.0010.732014.60 
  Smith, Shreyas c2182 JAM1.0010.822016.40 
  Estevez Polanco, Leonardo Rafael 2194 DOM0.001-0.1720-3.40 
  Matthews, Shane f2216 JAM0.001-0.1520-3.00 
  Cupid, Kevin f2142 TTO0.001-0.2220-4.40 
  Sanches, Casanova Romario c2054 SUR0.5010.18203.60 
  Murdock, Christopher 1634 JAM0.001-0.8420-16.80 
  Soares, Andre 1785 JAM0.001-0.6920-13.80 

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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