Individual Calculations November 2010
 Zahn, Alina  Total change: 20.10  Rating chartPersonal card
 19.Apolda-Open Apolda GER 2010-08-26
RcRownchangeKK*chgGame
 1860 1527 2.00 5 1.34 15 20.10 
  Stewart, Neil f1927  * GER0.001-0.0815-1.20 
  Dammkoehler, Gerd 1779 GER1.0010.811512.15 
  Spittler, Jens 1927  * GER0.001-0.0815-1.20 
  Bischoff, Norbert 1739 GER1.0010.771511.55 
  Mucha, Annegret wc1927  * GER0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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