Individual Calculations June 2019
 Kidd, Aulanni  Total change: -2.40  Rating chartPersonal card
 IA CM Robert Wheeler 2019 FIDE Open Section Kingston, Jamaica JAM 2019-05-16
RcRownchangeKK*chgGame
 1496 1499 1.50 3 -0.06 40 -2.40 
  Campbell, Kevron 1828 JAM0.001-0.1240-4.80 
  Stephenson, John 1321 JAM0.501-0.2340-9.20 
  Lyn, Anthony c1338 JAM1.0010.294011.60 

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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