Individual Calculations August 2017
 Sammut, Ron  Total change: 10.80  Rating chartPersonal card
 July Weekend 2017 Qormi MLT 2017-07-14
RcRownchangeKK*chgGame
 1867 1622 1.50 4 0.54 20 10.80 
  Lombard, Olivier 1906 MLT1.0010.842016.80 
  Fleri, Matthew 1517 MLT0.501-0.1420-2.80 
  Darmanin, Jake 2022  * MLT0.001-0.0820-1.60 
  Novak, Attila Robert 2022  * HUN0.001-0.0820-1.60 
 * 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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