Individual Calculations July 2009
 Span, Paul  Total change: 13.95  Rating chartPersonal card
 Meester - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2399 2296 2.00 3 0.93 15 13.95 
  Middelburg, Tom m2388 NED0.5010.13151.95 
  De Vreugt, Dennis g2427 NED0.5010.18152.70 
  Tereick, Benjamin f2382 GER1.0010.62159.30 

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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