Individual Calculations January 2020
 Sutherland, Kofi  Total change: 80.80  Rating chartPersonal card
 Frederick Cameron Open 2019 - FIDE Open Section Kingston, Jamaica JAM 2019-12-12
RcRownchangeKK*chgGame
 1654 1254 2.50 6 2.02 40 80.80 
  Hall, Odane 1654  * JAM0.5010.424016.80 
  McKennis, Darren 1654  * JAM0.001-0.0840-3.20 
  Austin, Nikita 1654  * JAM1.0010.924036.80 
  McDermott, Peter John 1654  * JAM0.001-0.0840-3.20 
  Henry, Mark 1654  * JAM1.0010.924036.80 
  Hinds, Nathan c1654  * JAM0.001-0.0840-3.20 
 * 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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