Blitz: Individual Calculations December 2015
 Smith, Alpacino  Total change: -20.00  Rating chartPersonal card
 National Blitz 2015 Port of Spain TTO 2015-11-07
RcRownchangeKK*chgGame
 1757 1830 2.50 6 -1.00 20 -20.00 
  Winter Atwell, Adrian c2066 TTO0.001-0.2020-4.00 
  Yearwood, Sean c1650 TTO1.0010.26205.20 
  Christopher, David 2067 TTO0.001-0.2020-4.00 
  Martin, Mikel 1622 TTO0.001-0.7720-15.40 
  Walcott, Della-Marie 1430  * TTO1.0010.08201.60 
  Smith, Javanna wf1708 TTO0.501-0.1720-3.40 
 * 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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