Individual Calculations July 2011
 Goudriaan, Etienne  Total change: -24.45  Rating chartPersonal card
 Dutch Team Competition - 2D - round 9 Various NED 2011-05-14
RcRownchangeKK*chgGame
 2271 2307 0.00 1 -0.55 15 -8.25 
  Van Kerkhof, David 2271 NED0.001-0.5515-8.25 

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)
 
 5e ENCI Limburg Open - group A Maastricht NED 2011-06-10
RcRownchangeKK*chgGame
 2240 2307 3.00 7 -1.08 15 -16.20 
  Berg, Emanuel g2608 SWE0.5010.35155.25 
  Timmermans, Ivo 2219 NED0.501-0.1215-1.80 
  Magnussen, Helge 2131 GER1.0010.27154.05 
  Solleveld, Maarten m2507 NED0.001-0.2415-3.60 
  Dalemans, Diana 1947 NED0.001-0.9015-13.50 
  Wilschut, Peter 2214 NED0.501-0.1315-1.95 
  Rietveld, Leo 2055 NED0.501-0.3115-4.65 

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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