Individual Calculations February 2024
 Byun, Junseok  Total change: 86.00  Rating chartPersonal card
 Caplin Hastings International Chess Congress - Con Power Christmas Under 1950 Hastings ENG 2023-12-28
RcRownchangeKK*chgGame
 1611 1180 1.50 4 1.16 40 46.40 
  Forbes, Garry c1825 JCI0.5010.494019.60 
  Singh, Amrik J 1613 ENG0.001-0.0640-2.40 
  Kalaiyalahan, Aishwarya 1443 ENG1.0010.824032.80 
  Honarvarmahalati, Hooman 1564 IRI0.001-0.0940-3.60 

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)
 
 Caplin Hastings International Chess Congress - New Year Under 2000 Hastings ENG 2024-01-01
RcRownchangeKK*chgGame
 1677 1180 0.00 4 -0.28 40 -11.20 
  Ashton, Alannah 1714 ENG0.001-0.0340-1.20 
  Smith, Stephen J 1675 ENG0.001-0.0440-1.60 
  Anstead, Jerry 1892 ENG0.001-0.0140-0.40 
  Kim, Kunhoo Alexander 1425 KOR0.001-0.2040-8.00 

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)
 
 Caplin Hastings International Chess Congress - New Year Under 1900 Hastings ENG 2024-01-01
RcRownchangeKK*chgGame
 1636 1180 1.50 4 1.27 40 50.80 
  Willow, Hambel M 1640 ENG1.0010.954038.00 
  Gartside, Carl 1688 ENG0.001-0.0440-1.60 
  Coward, Neil 1626 ENG0.5010.444017.60 
  O`gorman, Brendan 1588 ENG0.001-0.0840-3.20 

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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