Rapid: Individual Calculations September 2022
 Mesropyan, Hayk  Total change: 21.60  Rating chartPersonal card
 Golders Green FIDE Rapidplay 2022 Aug Open London ENG 2022-08-06
RcRownchangeKK*chgGame
 1755 1518 2.50 6 1.08 20 21.60 
  Cannon, Richard J 1979 ENG0.5010.45209.00 
  Iyengar, Ilya 1904 ENG0.001-0.0920-1.80 
  Madden, Steve 1546 ENG1.0010.542010.80 
  Kerr, Duncan 1826 ENG0.001-0.1420-2.80 
  Clarke, Niall 1646 ENG0.001-0.3320-6.60 
  Bharat Kumar, Balahari 1630 ENG1.0010.652013.00 

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)
 

 

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