Blitz: Individual Calculations January 2024
 Willow, Jonah B  Total change: -20.60  Rating chartPersonal card
 2023 UK Open Blitz Final Leamington ENG 2023-12-02
RcRownchangeKK*chgGame
 2288 2320 7.00 15 -1.03 20 -20.60 
  Al-Saffar, Araz Basim Mohammed S m2301 IRQ1.0010.47209.40 
  Norris, Ethan 2065 ENG0.501-0.3120-6.20 
  Dong, Bao Nghia f2305 VIE0.501-0.0220-0.40 
  Speelman, Jon S g2523 ENG0.001-0.2420-4.80 
  O`gorman, Tom f2288 IRL0.501-0.0420-0.80 
  Sanger, Jake M 1927 SCO1.0010.08201.60 
  Boswell, Jacob Connor 2126 ENG1.0010.25205.00 
  Gasanov, Eldar g2465 UKR0.001-0.3120-6.20 
  Maxwell, Daniel 2108 SCO1.0010.23204.60 
  Kozusek, Daniel f2306 WLS0.001-0.5220-10.40 
  Camacho Collados, Jose m2265 WLS0.001-0.5820-11.60 
  Horton, Andrew P m2393 ENG0.5010.10202.00 
  Ghasi, Ameet K m2558 ENG0.001-0.2020-4.00 
  Arkell, Keith C g2340 ENG1.0010.532010.60 
  Sarakauskas, Gediminas m2343 LTU0.001-0.4720-9.40 

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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