Individual Calculations September 2011
 Werchan, Hans, Dr.  Total change: 1.65  Rating chartPersonal card
 23.Deutsche Senioren-Einzelmeisterschaft Halle GER 2011-08-05
RcRownchangeKK*chgGame
 2053 2183 6.00 9 0.11 15 1.65 
  Kienel, Norbert 1898 GER1.0010.16152.40 
  Ott, Lothar 1783  * GER1.0010.08151.20 
  Knaak, Joachim 2236 GER0.001-0.4315-6.45 
  Hellwege, Werner 2006 GER0.501-0.2315-3.45 
  Nachtkamp, Herbert 2068 GER1.0010.34155.10 
  Kelchner, Hans 2199 GER0.5010.02150.30 
  Krotofil, Kurt 2025 GER1.0010.29154.35 
  Bachmann, Karlheinz f2276 GER0.001-0.3715-5.55 
  Galicki, Ryszard 1986 POL1.0010.25153.75 
 * 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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