Individual Calculations July 2009
 Okkes, Menno  Total change: 7.95  Rating chartPersonal card
 Meester - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2363 2359 2.50 4 0.53 15 7.95 
  Delemarre, Jop m2467 NED0.5010.15152.25 
  Braun, Christian f2334 GER1.0010.47157.05 
  Bierenbroodspot, Paul f2234 NED0.501-0.1715-2.55 
  Ree, Hans g2416 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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