Individual Calculations July 2014
 Ackermann, Emil  Total change: 5.85  Rating chartPersonal card
 offene Hessische Einzelmeisterschaften 2014 Turnier A Hofbieber GER 2014-05-29
RcRownchangeKK*chgGame
 1981 1828 2.50 7 0.39 15 5.85 
  Feicht, Arno 2015 GER0.001-0.2615-3.90 
  Laschenko, Sergej 1986 GER0.5010.21153.15 
  Krausse, Eckhard 2000 GER1.0010.731510.95 
  Schmidt, Markus 2111 GER0.5010.34155.10 
  Wolff, Peter 1946 GER0.001-0.3415-5.10 
  Rafiee, Kayvan 1910 GER0.5010.11151.65 
  Herda, Dr. Christoph 1902 GER0.001-0.4015-6.00 

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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