Blitz: Individual Calculations November 2023
 Liu, Tianyi (jack)  Total change: 63.20  Rating chartPersonal card
 2023 UK Open Blitz - South West Qualifier Bristol ENG 2023-10-01
RcRownchangeKK*chgGame
 1829 1766 7.00 13 1.58 40 63.20 
  Large, Peter G m2147 ENG0.001-0.0940-3.60 
  Stubbs, Oliver 2030 ENG0.001-0.1840-7.20 
  Thomas, James 1444 ENG0.001-0.8740-34.80 
  Ou, Siyao 1366  * ENG1.0010.08403.20 
  Kulman, Alexey 2124 UKR1.0010.904036.00 
  Keohane, Ben 1914 ENG1.0010.704028.00 
  Saunders, Aron 1938 ENG0.5010.23409.20 
  Ortiz Sanchez, Luis 1883 WLS0.001-0.3440-13.60 
  Zurba, Jonas 1605 LTU1.0010.294011.60 
  Johnson, Richard J 1840 ENG1.0010.604024.00 
  Alizada, Eldar 1847 ENG0.001-0.3940-15.60 
  Sharp, John R 1804 ENG0.5010.05402.00 
  Davis, Cameron 1835 ENG1.0010.604024.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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