Individual Calculations February 2024
 Honarvarmahalati, Hooman  Total change: 28.80  Rating chartPersonal card
 Caplin Hastings International Chess Congress - Con Power Christmas Under 1950 Hastings ENG 2023-12-28
RcRownchangeKK*chgGame
 1531 1564 3.50 6 0.35 40 14.00 
  Kalaiyalahan, Aishwarya 1443 ENG1.0010.344013.60 
  Nguyen, Anh 1649 ENG0.001-0.3840-15.20 
  Schmerwitz, Reinhard 1647 GER0.5010.11404.40 
  Singh, Amrik J 1613 ENG0.001-0.4340-17.20 
  Byun, Junseok 1180 KOR1.0010.09403.60 
  Prince, Alan R 1652 ENG1.0010.624024.80 

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)
 
 2023-24 4NCL Division 3 Bishops Rounds 3-4 Telford ENG 2024-01-06
RcRownchangeKK*chgGame
 2008 1564 0.50 2 0.37 40 14.80 
  Hurney, Kevin 1942 ENG0.5010.414016.40 
  Yu, Hongyi 2074 CHN0.001-0.0440-1.60 

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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