Individual Calculations August 2017
 Soondarsingh, Aditi  Total change: -5.20  Rating chartPersonal card
 Pan American Life Open 2017 hosted by Paladins Port of Spain TTO 2017-06-03
RcRownchangeKK*chgGame
 1743 1704 1.50 4 -0.20 20 -4.00 
  Phillips, Marliyah 1304  * TTO1.0010.08201.60 
  Soondarsingh, Dev c1922 TTO0.5010.28205.60 
  Lee, Cecil c1856 TTO0.001-0.3020-6.00 
  Knight, Colin 1891 TTO0.001-0.2620-5.20 
 * 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)
 
 3rd National Qualifier 2017 Scarbrough TTO 2017-06-17
RcRownchangeKK*chgGame
 1894 1704 1.00 4 -0.06 20 -1.20 
  Singh, Ravishen c2032 TTO0.001-0.1320-2.60 
  Lee, Hayden 1863 TTO0.001-0.2920-5.80 
  Seaforth, Sylvan 1758 TTO1.0010.582011.60 
  Soondarsingh, Dev c1922 TTO0.001-0.2220-4.40 

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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