Blitz: Individual Calculations July 2022
 Macnab, Crawford T  Total change: -50.00  Rating chartPersonal card
 Edinburgh Chess Club Bicentenary Blitz Edinburgh SCO 2022-06-05
RcRownchangeKK*chgGame
 1787 1927 3.50 9 -2.50 20 -50.00 
  Deepak Ambattu, Rithvik 1822 SCO0.501-0.1420-2.80 
  Berry, Neil f2249 SCO0.001-0.1320-2.60 
  Watson, Jacob 1780 ENG0.001-0.7020-14.00 
  Vijayakumar, Rishi 1621 SCO0.001-0.8620-17.20 
  Liu, Zizheng 1611 ENG1.0010.13202.60 
  Sokolenko, Pavlo 1527  * UKR0.001-0.9220-18.40 
  Cheng, Louis 1663 SCO0.001-0.8220-16.40 
  McGuinness, Simon P 1906 ENG1.0010.47209.40 
  Cooke, Suzie G. wf1907 SCO1.0010.47209.40 
 * 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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