Blitz: Individual Calculations October 2019
 Mackellar, Laurie  Total change: -72.80  Rating chartPersonal card
 UK Blitz Regional Qualifying Events London London ENG 2019-09-14
RcRownchangeKK*chgGame
 1616 1655 2.00 10 -3.64 20 -72.80 
  Large, Peter G m2055  * ENG0.001-0.0820-1.60 
  Ryan, John 1455 IRL0.001-0.7620-15.20 
  Quilter, Thomas A 2055  * ENG0.001-0.0820-1.60 
  Smith, Andrew Pe 1506 ENG1.0010.30206.00 
  Kamath, Raghu 1782 ENG0.001-0.3320-6.60 
  Graff, Coby 1501 ENG0.001-0.7120-14.20 
  Chiang, Richard 1539 ENG0.001-0.6620-13.20 
  Napolitano, Domenico 1455 ENG1.0010.24204.80 
  Moore, Eoin 1555 ENG0.001-0.6420-12.80 
  Maton, Emily 1255  * ENG0.001-0.9220-18.40 
 * 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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