Individual Calculations September 2009
 Heimberg, Guenter  Total change: 0.30  Rating chartPersonal card
 12.offene Seniorenmeisterschaft Niedersachsen Bad Bevensen GER 2009-07-07
RcRownchangeKK*chgGame
 1863 1820 4.00 9 0.02 15 0.30 
  Krotofil, Kurt 2032 GER0.001-0.2315-3.45 
  Schenk, Dieter, Dr. 1984 GER0.001-0.2815-4.20 
  Gottschalk, Juergen 1652 GER0.501-0.2215-3.30 
  Maczollek, Helmut 1665 GER1.0010.29154.35 
  Kudoke, Willy 1967 GER0.5010.20153.00 
  Wolf, Burghard 1958 GER0.5010.19152.85 
  Mewes, Hans-Dieter 1936 GER0.001-0.3415-5.10 
  Ludwig, Siegfried 1710 GER1.0010.35155.25 
  Bungter, Hans 1866 GER0.5010.06150.90 

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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