Individual Calculations January 2020
 Williams, Daniel O  Total change: 108.40  Rating chartPersonal card
 Frederick Cameron Open 2019 - FIDE U-1600 Section Kingston, Jamaica JAM 2019-12-14
RcRownchangeKK*chgGame
 1401 1186 4.00 5 2.71 40 108.40 
  Lindo, Terence 1584 JAM1.0010.924036.80 
  Dakin, Errol 1353 JAM0.5010.22408.80 
  Dixon, Rickon 1189 JAM1.0010.504020.00 
  Rampair, Aidan 1306 JAM1.0010.664026.40 
  Grant, Chevaughn 1573 JAM0.5010.414016.40 

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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