Rapid: Individual Calculations October 2019
 Wright, Daniel  Total change: 17.60  Rating chartPersonal card
 21st Golders Green FIDE Rapid Chess Open London ENG 2019-09-14
RcRownchangeKK*chgGame
 1983 2085 4.50 6 0.88 20 17.60 
  Brass, Ezra 1685  * ENG1.0010.08201.60 
  Lapidus, Alexey M. 1685  * RUS1.0010.08201.60 
  Merry, Alan B m2319 ENG0.001-0.2120-4.20 
  Ansari, Athar 1992 ENG1.0010.37207.40 
  Coles, Steven F 1964 ENG1.0010.34206.80 
  Merriman, John 2253 ENG0.5010.22204.40 
 * 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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