Rapid: Individual Calculations April 2023
 Clarke, Niall  Total change: 34.60  Rating chartPersonal card
 Muswell Hill FIDE Rapid - March 14 London ENG 2023-03-14
RcRownchangeKK*chgGame
 1689 1701 3.50 6 0.38 20 7.60 
  Bluestone, Dave J 1301  * ENG1.0010.08201.60 
  Large, Peter G m2131 ENG0.001-0.0720-1.40 
  Pepe, Salvatore 1488 ENG0.501-0.2720-5.40 
  Ignatovic, Ernest 1782 LTU1.0010.612012.20 
  Llewellyn, Julian D 1546 ENG1.0010.29205.80 
  Iyengar, Ilya 1886 ENG0.001-0.2620-5.20 
 * 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)
 
 Kensington FIDE Rapidplay - 19 March - Open London ENG 2023-03-19
RcRownchangeKK*chgGame
 1887 1701 3.00 5 1.35 20 27.00 
  Kothari, Jai 1754 ENG1.0010.572011.40 
  Li, Vladimir 2294 ENG1.0010.982019.60 
  Lalic, Susan K mwg2151 ENG0.001-0.0620-1.20 
  Banerjee, Supratit 1911 SCO0.001-0.2320-4.60 
  Sarkar, Rian 1324 ENG1.0010.09201.80 

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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