Individual Calculations May 2018
 Lievens, Robert  Total change: -10.80  Rating chartPersonal card
 Soultanbeieff 2018 Liege BEL 2018-02-09
RcRownchangeKK*chgGame
 1477 1550 3.50 7 -0.54 20 -10.80 
  Lorenzon, Matteo 1150  * BEL0.001-0.9220-18.40 
  Christiane, Marc 1321 BEL1.0010.21204.20 
  Arabia, Allan 1680 BEL1.0010.682013.60 
  Poljakovic, Sejfudin 1820 CRO0.001-0.1720-3.40 
  Waxweiler, Laurent 1723 BEL0.001-0.2720-5.40 
  Marchal, Georges 1312 BEL1.0010.20204.00 
  Dans, Guy 1336 BEL0.501-0.2720-5.40 
 * 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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