Individual Calculations September 2018
 Brueckner, Alexander  Total change: 39.20  Rating chartPersonal card
 22. Friedrichrodaer Schach-Open Friedrichroda GER 2018-08-08
RcRownchangeKK*chgGame
 1856 1800 4.00 7 0.98 40 39.20 
  Niedzielski, Bjoern 1447 GER1.0010.11404.40 
  Puschendorf, Steffen 2118 GER0.001-0.1340-5.20 
  Urlass, Bernd 1732 GER1.0010.414016.40 
  Kugelmann, Werner 2107 GER0.5010.364014.40 
  Seifart, Mario 2019 GER0.001-0.2240-8.80 
  Thraen, Uwe 1825 GER0.5010.03401.20 
  Krongraf, Henryk 1746 GER1.0010.424016.80 

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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