Individual Calculations January 2010
 Ten Vergert, Paul  Total change: 30.15  Rating chartPersonal card
 Klasse 3B Round 2-4 - Dutch Team Competition Various NED 2009-10-31
RcRownchangeKK*chgGame
 2204 2072 3.00 3 2.01 15 30.15 
  Goossen, Theo 2105 NED1.0010.55158.25 
  Rothuis, Vincent m2352 NED1.0010.841512.60 
  Sadallah, Osama 2156 NED1.0010.62159.30 

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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