Individual Calculations March 2012
 Schaetz, Bianca  Total change: -3.45  Rating chartPersonal card
 21.Radisson SAS Hauptturnier Erfurt GER 2011-12-26
RcRownchangeKK*chgGame
 1789 1814 3.50 7 -0.23 15 -3.45 
  Voeller, Lothar 1686 GER0.501-0.1715-2.55 
  Lorenz, Erik 1717 GER0.501-0.1315-1.95 
  Wolf, Juergen 1802 GER1.0010.48157.20 
  Segelken, Peter 1852 GER0.5010.05150.75 
  Zahn, Alina 1662 GER0.501-0.2015-3.00 
  Jordans, Ralph 1894 GER0.001-0.3915-5.85 
  Schulze, Reiner 1910 GER0.5010.13151.95 

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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