Individual Calculations April 2013
 De Weird, Matthias  Total change: 25.50  Rating chartPersonal card
 Belgische Interclubs 2012-2013 all BEL 2012-09-23
RcRownchangeKK*chgGame
 1794 1673 3.50 5 1.70 15 25.50 
  Van Wiele, Kurt 1836 BEL1.0010.721510.80 
  Bellens, Steven 1849 BEL0.5010.23153.45 
  Schoorl, Rob f2073  * NED0.001-0.0815-1.20 
  Peeters, Seppe 1482 BEL1.0010.25153.75 
  Pattyn, Luc 1732 BEL1.0010.58158.70 
 * 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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