Blitz: Individual Calculations May 2012
 De Graaf, Dick  Total change: -98.00  Rating chartPersonal card
 Dutch Open Blitz Championship 2012 Dordrecht NED 2012-03-03
RcRownchangeKK*chgGame
 2021 2193 6.50 16 -4.90 20 -98.00 
  Naiditsch, Arkadij g2593  * GER0.001-0.0820-1.60 
  Naiditsch, Arkadij g2593  * GER0.001-0.0820-1.60 
  Haast, Koen 1995 NED0.001-0.7620-15.20 
  Haast, Koen 1995 NED0.001-0.7620-15.20 
  Van Esterik, Erik 1948 NED0.501-0.3020-6.00 
  Van Esterik, Erik 1948 NED1.0010.20204.00 
  Kronemeijer, Simon 2040 NED0.001-0.7020-14.00 
  Kronemeijer, Simon 2040 NED1.0010.30206.00 
  De Vries, Joel 1932 NED0.001-0.8220-16.40 
  De Vries, Joel 1932 NED1.0010.18203.60 
  Krishnasing, Ashley 2010 NED0.001-0.7420-14.80 
  Krishnasing, Ashley 2010 NED1.0010.26205.20 
  Stoffers, Jeffrey 1793  * NED0.001-0.9220-18.40 
  Stoffers, Jeffrey 1793  * NED1.0010.08201.60 
  Snikkers, Naomi 1859 NED0.001-0.8820-17.60 
  Snikkers, Naomi 1859 NED1.0010.12202.40 
 * 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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