Individual Calculations September 2015
 Knight, Colin  Total change: 9.60  Rating chartPersonal card
 3rd National Qualifier 2015 South San Fernando TTO 2015-07-11
RcRownchangeKK*chgGame
 1804 1863 4.50 7 0.48 20 9.60 
  Rambally, Eon 1463  * TTO1.0010.08201.60 
  Harper, Ryan f2228 TTO0.001-0.1020-2.00 
  Francois, Miguel 1706 TTO1.0010.29205.80 
  Thomas, Rickson 1766 TTO1.0010.37207.40 
  Ramdath, Simon 1662 TTO1.0010.24204.80 
  Sears, Frank c1852 TTO0.001-0.5220-10.40 
  Mc Intosh, Isaiah 1954 TTO0.5010.12202.40 
 * 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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