Individual Calculations September 2018
 Duzy, Stefan  Total change: 3.60  Rating chartPersonal card
 22. Friedrichrodaer Schach-Open Friedrichroda GER 2018-08-08
RcRownchangeKK*chgGame
 1853 2006 5.00 7 0.18 20 3.60 
  Bock, Marlon 1606  * GER1.0010.08201.60 
  Wolf, Philipp 1922 GER1.0010.38207.60 
  Feicht, Arno 1915 GER0.501-0.1220-2.40 
  Berner, Stephan 1893 GER0.501-0.1520-3.00 
  Held, Martin 1843 GER0.501-0.2220-4.40 
  Schoenrock, Ruediger 1974 GER0.501-0.0420-0.80 
  Bussemer, Karsten 1816 GER1.0010.25205.00 
 * 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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