Individual Calculations April 2009
 Mueller, Manfred  Total change: -3.45  Rating chartPersonal card
 25.ChessOrg Schachfestival Seniors Bad Woerishofen GER 2009-03-05
RcRownchangeKK*chgGame
 1968 2079 5.50 9 -0.23 15 -3.45 
  Roggenbach, Ottomar 1876 GER1.0010.24153.60 
  Manfeldt, Alfred 1729 GER1.0010.11151.65 
  Zakharenko, Arnold m2292 UKR0.001-0.2315-3.45 
  Fels, Karl-Heinz 1936 GER1.0010.31154.65 
  Groenegress, Wilfried 2178 GER0.001-0.3615-5.40 
  Koenigl, Anton 1943 GER0.501-0.1815-2.70 
  Dallmeier, Gerhard 1851 GER0.001-0.7915-11.85 
  Wolf, Alfred 1938 GER1.0010.31154.65 
  Huhn, Ulrich 1973 GER1.0010.36155.40 

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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