Individual Calculations July 2016
 Squires, Collette  Total change: -40.40  Rating chartPersonal card
 43rd Knights' Open Chess Tournament 2016 Port of Spain TTO 2016-04-07
RcRownchangeKK*chgGame
 1514 1305 0.00 4 -1.01 40 -40.40 
  Lynch, Jennika 1335 TTO0.001-0.4640-18.40 
  Ramon-Fortune, Arnold 1668 TTO0.001-0.1040-4.00 
  Jacobs, Carl 1610 TTO0.001-0.1440-5.60 
  Valentine, Bryan 1444 TTO0.001-0.3140-12.40 

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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