Individual Calculations July 2016
 Primus, Prince  Total change: -16.20  Rating chartPersonal card
 43rd Knights' Open Chess Tournament 2016 Port of Spain TTO 2016-04-07
RcRownchangeKK*chgGame
 1687 1585 1.00 5 -0.81 20 -16.20 
  Lee, Hayden 1898 TTO0.001-0.1420-2.80 
  Fortune, David 1832 TTO0.001-0.1920-3.80 
  Agostini, Kyron 1215 TTO1.0010.10202.00 
  Ali, Ian 1783 TTO0.001-0.2420-4.80 
  Flower, Trevor 1706 TTO0.001-0.3420-6.80 

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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