Individual Calculations November 2011
 Schaefer, Annabelle  Total change: 12.60  Rating chartPersonal card
 19.Magdeburger Open Magdeburg GER 2011-10-15
RcRownchangeKK*chgGame
 1979 1663 1.00 4 0.42 30 12.60 
  Middelhoff, Cornelius 2063  * GER0.5010.423012.60 
  Schwarz, Eduard 2063  * GER0.001-0.0830-2.40 
  Wolff, Michael 1947 GER0.001-0.1630-4.80 
  Stabernack, Joschi 1843 GER0.5010.24307.20 
 * 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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