Individual Calculations September 2015
 Koellmer, Hans  Total change: 30.40  Rating chartPersonal card
 27. Deutsche Senioren-Einzelmeisterschaft 2015 Gruppe B Magdeburg GER 2015-08-15
RcRownchangeKK*chgGame
 1747 1616 4.50 9 1.52 20 30.40 
  Schefter, Juergen 1856 GER0.001-0.2020-4.00 
  Reeh, Axel 1760 GER0.001-0.3120-6.20 
  Walther, Renate 1216  * GER1.0010.08201.60 
  Ott, Lothar 1658 GER1.0010.562011.20 
  Klein, Leo 1904 GER0.5010.34206.80 
  Scholtyssek, Werner 1773 GER0.001-0.2920-5.80 
  Narr, Irmgard 1743 GER1.0010.672013.40 
  Weber, Gerhard, Dr. 1830 GER1.0010.772015.40 
  Gerhardt, Peter-Michael 1985 GER0.001-0.1020-2.00 
 * 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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