Individual Calculations September 2010
 Zahn, Alina  Total change: 37.00  Rating chartPersonal card
 10.Nordhaeuser Schach-Open Nordhausen GER 2010-07-29
RcRownchangeKK*chgGame
 1915 1527 2.00 6 1.48 25 37.00 
  Bross, Thomas 1927  * GER0.001-0.0825-2.00 
  Benkert, Gerhard 1915 GER0.5010.412510.25 
  Geisshirt, Marco 1909 GER1.0010.912522.75 
  Pollmann, Sascha 1927  * GER0.001-0.0825-2.00 
  Merettig, Georg 1927  * GER0.001-0.0825-2.00 
  Markus, Nico 1885 GER0.5010.402510.00 
 * 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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