Individual Calculations June 2015
 Ackermann, Hermann  Total change: -1.00  Rating chartPersonal card
 2. Internationaler Senioren-Cup 2015 Bad Herrenalb GER 2015-05-05
RcRownchangeKK*chgGame
 1838 1945 5.00 8 -0.05 20 -1.00 
  Marzluf, Dieter 1927 GER1.0010.47209.40 
  Pocrnic, Josip 1782 CRO0.001-0.7220-14.40 
  Janzen, Christian 1736 GER1.0010.23204.60 
  Kappus, Holger 1604 GER1.0010.12202.40 
  Zerweck, Christoph 1921 GER1.0010.47209.40 
  Mueller, Rudolf 2095 GER0.001-0.3020-6.00 
  Cichon, Guenther 1931 GER0.001-0.5220-10.40 
  Schuller, Erhard 1704 GER1.0010.20204.00 

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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