Individual Calculations December 2016
 Merritt, Mario  Total change: 13.80  Rating chartPersonal card
 F W De Verteuil Memorial Chess Tournament 2016 Port of Spain TTO 2016-10-06
RcRownchangeKK*chgGame
 1896 2151 5.00 6 0.25 20 5.00 
  Grant, Ian 1751  * TTO1.0010.08201.60 
  Lee, Cecil c1827 TTO0.501-0.3720-7.40 
  Pouchet, Michael f2007 TTO1.0010.31206.20 
  Martin, Mikel 1878 TTO1.0010.17203.40 
  Wiltshire, Esan c2106 TTO1.0010.44208.80 
  Ramoutar, Alan-Safar 1809 TTO0.501-0.3820-7.60 
 * 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)
 
 National Open Chess Championships 2016 Port of Spain TTO 2016-10-15
RcRownchangeKK*chgGame
 2021 2151 7.00 10 0.44 20 8.80 
  Nedd, Sean 1829 TTO1.0010.13202.60 
  Winter Atwell, Adrian f2126 TTO0.501-0.0320-0.60 
  Cupid, Kevin f2160 TTO1.0010.512010.20 
  Yee, Frank f2052 TTO0.501-0.1420-2.80 
  Lee, Hayden 1872 TTO1.0010.16203.20 
  Harper, Ryan f2207 TTO0.001-0.4220-8.40 
  Thomas, Rickson 1843 TTO1.0010.14202.80 
  Johnson, Joshua f2134 TTO0.501-0.0220-0.40 
  James, Keevin 1882 TTO1.0010.17203.40 
  Wiltshire, Esan c2106 TTO0.501-0.0620-1.20 

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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