Individual Calculations February 2017
 Freitag, Christian  Total change: 61.60  Rating chartPersonal card
 Niedersachsen Einzelmeisterschaft 2017 A-Open Verden GER 2017-01-05
RcRownchangeKK*chgGame
 2074 1839 3.00 7 1.54 40 61.60 
  Martin, Dennis 1996 GER1.0010.714028.40 
  Boehning, Kilian 2146 GER1.0010.864034.40 
  Herrmann, Andreas 2144 GER0.001-0.1440-5.60 
  Witthaus, Joerg 2028 GER0.5010.254010.00 
  Ploog, Martin, Dr. 2101 GER0.001-0.1840-7.20 
  Gruender, Michael 2004 GER0.5010.22408.80 
  Kiesel, Harald 2101 GER0.001-0.1840-7.20 

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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