Individual Calculations September 2009
 Merettig, Georg  Total change: 4.80  Rating chartPersonal card
 12.offene Seniorenmeisterschaft Niedersachsen Bad Bevensen GER 2009-07-07
RcRownchangeKK*chgGame
 1962 1953 4.50 9 0.19 15 2.85 
  Buss, Richard 1638 GER1.0010.14152.10 
  Foltas, Hermann 2079 GER0.001-0.3315-4.95 
  Zoeller, Henning 1695 GER1.0010.18152.70 
  Hoellger, Herbert 2074 GER0.5010.16152.40 
  Nietsch, Horst 2044 GER0.001-0.3815-5.70 
  Engelhardt, Erhard 1818 GER1.0010.32154.80 
  Rychlik, Kurt 2097 GER0.5010.19152.85 
  Ophoff, Rigobert 2056 GER0.5010.14152.10 
  Hilburt, Leonid 2161 GER0.001-0.2315-3.45 

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)
 
 Deutsche Senioren-Einzelmeisterschaft B Dresden GER 2009-08-03
RcRownchangeKK*chgGame
 1911 1953 4.00 7 0.13 15 1.95 
  Foerster, Juergen 1747 GER1.0010.24153.60 
  Gerstenberg, Lutz 1862 GER0.001-0.6215-9.30 
  Mellenthin, Horst 1943 GER0.501-0.0115-0.15 
  Fischer, Paul 1909 GER1.0010.44156.60 
  Weller, Friedhelm 1919 GER1.0010.45156.75 
  Oehlmann, Dieter 2037 GER0.5010.12151.80 
  Mietner, Franz 1959 GER0.001-0.4915-7.35 

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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