Individual Calculations September 2010
 Merz, Ruediger, Dr.  Total change: -0.60  Rating chartPersonal card
 Lichtenberger Sommer 2010 Berlin GER 2010-08-07
RcRownchangeKK*chgGame
 1860 1920 4.00 7 -0.04 15 -0.60 
  Kaufmann, Mathias 1569 GER1.0010.11151.65 
  Hahlbohm, Matthias 2095 GER1.0010.731510.95 
  Dimitrijeski, Kristian 2229 GER0.001-0.1415-2.10 
  Schlittermann, Wolfgang 1683 GER0.001-0.8015-12.00 
  Kiesewetter, Peter 1887 GER0.001-0.5515-8.25 
  Lachmann, Daniel 1756 GER1.0010.28154.20 
  Ziems, Michael 1798 GER1.0010.33154.95 

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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