Individual Calculations January 2016
 Fiedler, Gerd  Total change: -12.60  Rating chartPersonal card
 Chemnitzer Turm Open 2015 Chemnitz GER 2015-11-26
RcRownchangeKK*chgGame
 1780 1679 2.00 7 -0.63 20 -12.60 
  Guendel, Bernd 2030 GER0.001-0.1120-2.20 
  Noetzel, Dietmar 1838 GER0.001-0.2920-5.80 
  Roitzsch, Mario 1528 GER1.0010.30206.00 
  Alvermann, Christian 1871 GER0.5010.25205.00 
  Kabitzke, Julian 1875 GER0.001-0.2520-5.00 
  Staudte, Rainer, Dr. 1905 GER0.001-0.2120-4.20 
  Urban, Thomas 1413 GER0.501-0.3220-6.40 

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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