Individual Calculations October 2017
 Thorpe, Jaleel  Total change: 49.60  Rating chartPersonal card
 St. Jago Open 2017 [Open] Spanish Town JAM 2017-09-02
RcRownchangeKK*chgGame
 1593 1480 2.50 5 0.72 40 28.80 
  Smith, Annesha wc1748 JAM0.001-0.1740-6.80 
  Walker, Lontae 1552 JAM0.001-0.4040-16.00 
  McKoy, Troy 1553 JAM0.5010.10404.00 
  Walker, Gayon 1439 JAM1.0010.444017.60 
  Smith, Melisha wc1671 JAM1.0010.754030.00 

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)
 
 Harold Chan Open 2017 Kingston JAM 2017-09-21
RcRownchangeKK*chgGame
 1774 1480 1.00 3 0.52 40 20.80 
  Glaves, Raheem 1827 JAM0.001-0.1140-4.40 
  McDonald, Jhustice-Dimonte 1676 JAM0.001-0.2540-10.00 
  Benjamin, Devari 1818 JAM1.0010.884035.20 

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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