Individual Calculations December 2017
 Lee, Eric  Total change: 13.20  Rating chartPersonal card
 Campeonato Por Equipos Panama 2017 Panama PAN 2017-10-21
RcRownchangeKK*chgGame
 1737 1685 2.50 5 0.33 40 13.20 
  Corrales, Mario 1649 PAN0.001-0.5540-22.00 
  Martinez Vargas, Raul 1776 VEN0.001-0.3840-15.20 
  Miranda, Adrian 1907 PAN1.0010.784031.20 
  Lozano, Carlos 1509 PAN1.0010.274010.80 
  Montenegro, Osvaldo 1843 PAN0.5010.21408.40 

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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