Rapid: Individual Calculations August 2023
 Hayes, Solomon  Total change: -11.80  Rating chartPersonal card
 2023 British Championship: First Rapidplay Open Leicester ENG 2023-07-21
RcRownchangeKK*chgGame
 1827 1781 2.00 6 -0.59 20 -11.80 
  Ledger, Stephen C 1988 ENG0.001-0.2320-4.60 
  Badacsonyi, Stanley 1929 ENG0.5010.20204.00 
  Talbot, Mark A 2058 ENG0.001-0.1720-3.40 
  Vashisht-Pigem, Raman 1485 ENG1.0010.15203.00 
  Moore, Gerald 2119 ENG0.001-0.1220-2.40 
  Dayal, Samar 1381  * ENG0.501-0.4220-8.40 
 * 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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