Individual Calculations March 2024
 Lim, Mark  Total change: -9.00  Rating chartPersonal card
 2024 Cambridge International Open Cambridge ENG 2024-02-19
RcRownchangeKK*chgGame
 1889 1776 2.50 8 -0.45 20 -9.00 
  Iyengar, Ilya 1973 ENG0.5010.25205.00 
  Dierssen Garcia-Barredo, Guiller 1937 ESP0.5010.21204.20 
  Kovalskyi, Roman 2004 UKR0.001-0.2120-4.20 
  Hutchinson, Paul A 2005 ENG0.001-0.2120-4.20 
  Berkley, Stephen W 1667 ENG0.501-0.1520-3.00 
  Orton, Stephen L A 2154 ENG0.001-0.0920-1.80 
  Oshea, Colm 1729 ENG0.501-0.0720-1.40 
  Prince, Alan R 1641 ENG0.501-0.1820-3.60 

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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