Individual Calculations April 2014
 Nuelken, Michael  Total change: 0.45  Rating chartPersonal card
 21. VfB Schach Leipzig Open Liepzig GER 2014-03-04
RcRownchangeKK*chgGame
 1750 1531 2.00 8 0.03 15 0.45 
  Jaehn, Michael 1931  * GER0.001-0.0815-1.20 
  Lange, Dr. Martin 1872 GER0.001-0.1215-1.80 
  Alvermann, Christian 1788 GER0.001-0.1815-2.70 
  Bielfeldt, Michael 1739 GER1.0010.771511.55 
  Kielstein, Hans 1908 GER0.001-0.0915-1.35 
  Ehrich, Dieter 1684 GER0.001-0.3015-4.50 
  Weimert, Jens 1495 GER0.501-0.0515-0.75 
  Petersohn, Sadko 1585 GER0.5010.08151.20 
 * 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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