Rapid: Individual Calculations March 2023
 Rogers, Tim L  Total change: 5.80  Rating chartPersonal card
 Poplar Rapid Tournament - Under 2000 - January 2023 London ENG 2023-01-28
RcRownchangeKK*chgGame
 1533 1899 1.00 1 0.10 20 2.00 
  Berkley, Stephen W 1533 ENG1.0010.10202.00 

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)
 
 Muswell Hill FIDE Rapid - February 14 London ENG 2023-02-14
RcRownchangeKK*chgGame
 1725 1850 4.00 6 0.19 20 3.80 
  Liu, Jacob 1450  * ENG1.0010.08201.60 
  Pepe, Salvatore 1490 ENG1.0010.10202.00 
  Arnold, Justin 2004 USA1.0010.712014.20 
  Cabrera Ramos, Javier 1753 ESP1.0010.37207.40 
  Keohane, Ben 1779 ENG0.001-0.6020-12.00 
  Iyengar, Ilya 1874 ENG0.001-0.4720-9.40 
 * 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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