Individual Calculations November 2010
 Van Den Berg, Hilke  Total change: 11.25  Rating chartPersonal card
 Dutch Team Competition - 2A - round 1-2 Various NED 2010-09-25
RcRownchangeKK*chgGame
 2149 2243 2.00 2 0.75 15 11.25 
  Hendriks, Peter 2082 NED1.0010.29154.35 
  De Jongh, Adriaan 2215 NED1.0010.46156.90 

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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