Individual Calculations September 2013
 Boerkamp, Harry  Total change: -33.90  Rating chartPersonal card
 Hogeschool Zeeland Chess Tournament 2013 Vlissingen NED 2013-08-03
RcRownchangeKK*chgGame
 1858 2003 2.50 7 -2.26 15 -33.90 
  Tuzel, Mahir 1603  * TUR1.0010.08151.20 
  Freeke, Matthieu f2332 NED0.001-0.1215-1.80 
  Hahnen, Elke 1846 GER0.501-0.2115-3.15 
  Verbeek, Mathijs 1803 NED0.001-0.7615-11.40 
  Van Hoorebeke, Jimmy 1798 BEL0.501-0.2615-3.90 
  Wise, Michael 1851 NED0.001-0.7015-10.50 
  Doossche, Carlo 1770 BEL0.501-0.2915-4.35 
 * 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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