Blitz: Individual Calculations December 2016
 Harper, Ryan  Total change: -26.20  Rating chartPersonal card
 F W De Verteuil Memorial Blitz Tournament 2016 Port of Spain TTO 2016-11-24
RcRownchangeKK*chgGame
 1870 2167 4.50 7 -1.31 20 -26.20 
  Ali, Ian 1779 TTO1.0010.09201.80 
  Wiltshire, Esan c2012 TTO0.501-0.2120-4.20 
  Winter Atwell, Adrian f2080 TTO0.001-0.6220-12.40 
  Grant, Ian 1773 TTO1.0010.08201.60 
  Soondarsingh, Dev c1914 TTO0.001-0.8120-16.20 
  Roopnarine, Reece 1767  * TTO1.0010.08201.60 
  Martin, Mikel 1767  * TTO1.0010.08201.60 
 * 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)
 

 

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