Individual Calculations May 2014
 Sammut, Ron  Total change: -18.90  Rating chartPersonal card
 March Open <2000 Qormi MLT 2014-03-27
RcRownchangeKK*chgGame
 1587 1752 1.50 4 -1.26 15 -18.90 
  Darmanin , Jake 1849 MLT0.001-0.3715-5.55 
  Farrugia, Alex 1598 MLT0.001-0.7115-10.65 
  Axiaq, Ariana 1352  * MLT0.501-0.4215-6.30 
  Farrugia, Jamie wc1548 MLT1.0010.24153.60 
 * 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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