Individual Calculations February 2016
 Bracker, Arne  Total change: 3.60  Rating chartPersonal card
 1.Offenes HSK Weihnachtsopen 2015 Hamburg GER 2015-12-27
RcRownchangeKK*chgGame
 1997 2231 5.50 7 0.18 20 3.60 
  Popist, Florian 1831  * GER1.0010.08201.60 
  Zippert, Georg 1840 GER0.501-0.4120-8.20 
  Koch, Ralf-Johannes 1831  * GER1.0010.08201.60 
  Besenthal, Klaus-Guenther 2088 GER0.501-0.1920-3.80 
  Krueger, David 2024 GER1.0010.23204.60 
  Ritter, Uwe 2005 GER1.0010.21204.20 
  Nedic, Dusan 2361 GER0.5010.18203.60 
 * 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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