Individual Calculations February 2016
 Ammon, Tobias  Total change: -2.80  Rating chartPersonal card
 25. Erfurter Schachfestival Meisterurnier Erfurt GER 2015-12-26
RcRownchangeKK*chgGame
 2148 2100 3.50 8 -0.14 20 -2.80 
  Lubbe, Nikolas m2500  * GER0.001-0.0820-1.60 
  Helms, Sven 2045 GER0.501-0.0820-1.60 
  Poessel, Christian 2006 GER1.0010.37207.40 
  Niese, Dirk 2019 GER1.0010.39207.80 
  Kaiser, Dieter 2221 GER0.001-0.3420-6.80 
  Meissner, Felix f2311 GER0.001-0.2320-4.60 
  Hansson, Hakan 2051 SWE0.501-0.0720-1.40 
  Wong, Gengchun 2030 GER0.501-0.1020-2.00 
 * 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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