Individual Calculations March 2010
 Pover, Piet  Total change: 1.35  Rating chartPersonal card
 Corus Chess Tournament - Tien 3H Wijk aan Zee NED 2010-01-22
RcRownchangeKK*chgGame
 2013 2005 4.00 8 0.09 15 1.35 
  Van Meurs, Rob 2084 NED0.001-0.3915-5.85 
  Van De Griend, Johan 1924 NED0.501-0.1115-1.65 
  Breedveld, Andre 2089 NED0.001-0.3815-5.70 
  Boots, Johan 2009 NED1.0010.51157.65 
  Schoenmakers, Nico 1941 NED0.501-0.0915-1.35 
  Oosting, Rob 2005 NED0.5010.00150.00 
  Hazenberg, Frans 1982 NED1.0010.47157.05 
  Van Den Bergh, Jan 2066 NED0.5010.08151.20 

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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