Individual Calculations September 2014
 Suurmond, Rik  Total change: -30.80  Rating chartPersonal card
 Open Dutch Youth Championships Category A Borne NED 2014-08-04
RcRownchangeKK*chgGame
 1775 1817 2.00 5 -0.77 40 -30.80 
  Warmerdam, Max 2208 NED0.001-0.0940-3.60 
  Geene, Joris 1755 NED0.001-0.5940-23.60 
  Cuvelier, Annelies 1624 BEL1.0010.254010.00 
  Braggaar, Wessel 1871 NED0.001-0.4240-16.80 
  Dubbeldam, Mathijs 1417  * NED1.0010.08403.20 
 * 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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