Rapid: Individual Calculations August 2022
 Katz, Alexander  Total change: -34.60  Rating chartPersonal card
 Rapid Open Biel (QRT) 2022 Biel SUI 2022-07-12
RcRownchangeKK*chgGame
 1955 2388 5.50 9 -1.73 20 -34.60 
  Keymer, Cecilia 1518 GER1.0010.00200.00 
  Hari, Charan Sai Kalluri 1351 IND1.0010.00200.00 
  Sethuraman, S.p. g2556 IND0.001-0.2820-5.60 
  Toktomushev, Teimur 1968 UKR0.001-0.9320-18.60 
  Abdulrahman Mohammad, Al Taher 1779 UAE1.0010.02200.40 
  Gurel, Ediz m1842 TUR0.501-0.4720-9.40 
  Mahitosh, Dey f1988  * IND1.0010.08201.60 
  Tregubov, Pavel V. g2593 FID0.001-0.2420-4.80 
  Meduri, Aakaash 2000 USA1.0010.09201.80 
 * 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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