Individual Calculations July 2016
 Ali, Ian  Total change: 10.20  Rating chartPersonal card
 43rd Knights' Open Chess Tournament 2016 Port of Spain TTO 2016-04-07
RcRownchangeKK*chgGame
 1614 1783 4.00 5 0.51 20 10.20 
  Rambally, Eon 1383  * TTO0.001-0.9220-18.40 
  Solomon, Ian 1598 TTO1.0010.26205.20 
  Drayton, Doff 1605 TTO1.0010.27205.40 
  Primus, Prince 1585 TTO1.0010.24204.80 
  Cudjoe, Shawn 1901 TTO1.0010.662013.20 
 * 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)
 

 

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