Individual Calculations July 2009
 Van Gisbergen, Stan  Total change: 3.60  Rating chartPersonal card
 1A - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2264 2313 2.50 4 0.24 15 3.60 
  Wemmers, Xander f2384 NED0.5010.10151.50 
  Den Heeten, Djurre 2278 NED1.0010.45156.75 
  Krans, Jan 2112 NED0.001-0.7615-11.40 
  Monteban, Martijn f2280 NED1.0010.45156.75 

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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