Individual Calculations May 2013
 Zipfel, Frank  Total change: 4.05  Rating chartPersonal card
 Oberliga Ost 2012/2013 Gruppe B Hamburg GER 2012-10-14
RcRownchangeKK*chgGame
 2213 2150 4.00 9 0.27 15 4.05 
  Hellwig, Tobias 2161 GER1.0010.52157.80 
  Rolle, Eric 2240 GER0.001-0.3815-5.70 
  Sieber, Stephan 2246 GER1.0010.63159.45 
  Derichs, Roger f2301 GER0.001-0.3015-4.50 
  Karabalis, Harilos 2245 GER0.001-0.3715-5.55 
  Seifert, Christopher 2244 GER0.001-0.3715-5.55 
  Mueller, Thorsten 2122 GER0.501-0.0415-0.60 
  Heyder, Florian 2178 GER1.0010.54158.10 
  Kirschbaum, Gunnar 2181 GER0.5010.04150.60 

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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