Individual Calculations July 2011
 Hazenberg, Frans  Total change: 8.85  Rating chartPersonal card
 BSG Pinkstertoernooi 2011 Bussum NED 2011-06-10
RcRownchangeKK*chgGame
 2142 1957 2.50 7 0.59 15 8.85 
  Markus, John Raymond 2150 NED0.5010.25153.75 
  Mellema, Andries 2138 NED1.0010.741511.10 
  Veltman, Jelmer 2195 NED0.001-0.2015-3.00 
  Tjiam, Dharma m2357  * NED0.001-0.0815-1.20 
  Drent, Sjoerd 2010 NED0.001-0.4315-6.45 
  Van Duijn, Roel 2043 NED1.0010.62159.30 
  Arp, Frans 2101 NED0.001-0.3115-4.65 
 * 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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