Individual Calculations June 2022
 McDermott, Peter John  Total change: 32.20  Rating chartPersonal card
 National Championship (Absolute) 2022 Kingston JAM 2022-05-07
RcRownchangeKK*chgGame
 1931 1798 5.00 10 1.61 20 32.20 
  Brown, Akeem c2034 JAM0.5010.30206.00 
  Hinds, Nathan c1990 JAM0.5010.25205.00 
  Merritt, Kevin c1914 JAM0.5010.16203.20 
  Brown, Scott 1867 JAM1.0010.602012.00 
  McDonald, Jhustice-Dimonte 1857 JAM0.001-0.4220-8.40 
  Shaw, Jaden 1614 JAM0.001-0.7420-14.80 
  Soares, Andre 1736 JAM1.0010.41208.20 
  Smith, Shreyas f2140 JAM0.001-0.1220-2.40 
  Lorne, Ras Malaku f2117 JAM1.0010.872017.40 
  Curriah, Malik c2043 JAM0.5010.30206.00 

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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