Individual Calculations September 2017
 Kiefer, Daniel  Total change: 6.00  Rating chartPersonal card
 29. Wiesbadener Schlosspark-Open 2017 Wiesbaden GER 2017-08-24
RcRownchangeKK*chgGame
 2019 2219 5.50 7 0.30 20 6.00 
  Schubert, Wolfgang 1819  * GER1.0010.08201.60 
  Kalepky, Helmut 1971 GER0.501-0.3120-6.20 
  Berberich, Christoph 1948 SUI0.501-0.3320-6.60 
  Seidel, Juergen 2004 GER1.0010.23204.60 
  Kregelin, Jan 2112 GER0.501-0.1520-3.00 
  Koellner, Christof 2105 GER1.0010.34206.80 
  Engel, Berthold 2177 GER1.0010.44208.80 
 * 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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