Individual Calculations April 2013
 Bien, Stefan  Total change: -19.35  Rating chartPersonal card
 Belgische Interclubs 2012-2013 all BEL 2012-09-23
RcRownchangeKK*chgGame
 1922 2125 4.00 7 -1.29 15 -19.35 
  Peters, Tobias 2000 BEL0.501-0.1715-2.55 
  Paul, Bernard 1922 BEL0.001-0.7615-11.40 
  Piron, Didier 1905 BEL0.501-0.2815-4.20 
  Lehaen, Frank 1960 BEL1.0010.28154.20 
  Peters, Mathias 1974 BEL0.501-0.2015-3.00 
  Londers, Jan 1902 BEL0.501-0.2815-4.20 
  Zilles, Paul 1788 BEL1.0010.12151.80 

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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