Blitz: Individual Calculations February 2023
 Sciacca, Patrick  Total change: 3.00  Rating chartPersonal card
 2022 CCC New Year's Eve Blitz Charlotte, NC USA 2022-12-31
RcRownchangeKK*chgGame
 1756 2045 5.00 6 0.15 20 3.00 
  Chu, Alex 1704 USA1.0010.12202.40 
  Chen, Henry 1633 USA1.0010.07201.40 
  Wu, Andrew 1779 USA1.0010.18203.60 
  Restelli, Enzo 1645  * USA1.0010.08201.60 
  Hasman, Henry Jhon 1643 USA1.0010.08201.60 
  Johnson, Donald f2132 USA0.001-0.3820-7.60 
 * 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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