Rapid: Individual Calculations March 2023
 Xenakis, Charles  Total change: 19.60  Rating chartPersonal card
 Muswell Hill FIDE Rapid - February 14 London ENG 2023-02-14
RcRownchangeKK*chgGame
 1583 1247 2.00 6 0.98 20 19.60 
  Yu, Rock 1798 ENG0.001-0.0320-0.60 
  Haddock, Paul 1323 ENG1.0010.602012.00 
  Pepe, Salvatore 1490 ENG1.0010.802016.00 
  Iyengar, Ilya 1874 ENG0.001-0.0120-0.20 
  Burnton, Joshua 1435 ENG0.001-0.2620-5.20 
  Chantrell, Paul 1579 ENG0.001-0.1220-2.40 

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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