Blitz: Individual Calculations August 2019
 Macconnell, David J  Total change: 5.00  Rating chartPersonal card
 126th Scottish Chess Championships Blitz 2019 Edinburgh SCO 2019-07-13
RcRownchangeKK*chgGame
 1880 1862 3.50 7 0.25 20 5.00 
  Sanger, Mark 2097 SCO0.001-0.2120-4.20 
  Coates, Sam 1902 SCO1.0010.562011.20 
  Walker, Duncan 1919 SCO0.001-0.4220-8.40 
  Smith, Sarah E 1462  * SCO1.0010.08201.60 
  McQuillan, Stephen G 1919 SCO1.0010.582011.60 
  Oswald, David C 2100 SCO0.001-0.2020-4.00 
  Vorisek, Jakub 1759 CZE0.501-0.1420-2.80 
 * 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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