Individual Calculations September 2011
 Haselhorst, Helmut  Total change: 24.75  Rating chartPersonal card
 14.Offene Niedersaechsische Senioren-Einzelmeisterschaft Bad Bevensen GER 2011-07-05
RcRownchangeKK*chgGame
 2088 2114 6.50 9 1.68 15 25.20 
  Voigt, Udo 1883 GER1.0010.21153.15 
  Diskin, Semen 2039 GER1.0010.40156.00 
  Francke, Joerg 2047 GER1.0010.41156.15 
  Siegmund, Rainer 2145 GER0.5010.04150.60 
  Baum, Bernd, Dr. f2282 GER0.001-0.2815-4.20 
  Bachmann, Rolf 2035 GER1.0010.39155.85 
  Gudat, Alfons 2047 GER1.0010.41156.15 
  Schippan, Bernhard f2323 GER0.001-0.2315-3.45 
  Rueckleben, Hermann, Dr. 1989 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)
 
 23.Deutsche Senioren-Einzelmeisterschaft Halle GER 2011-08-05
RcRownchangeKK*chgGame
 2071 2114 5.00 9 -0.03 15 -0.45 
  Boehme, Erich 1934 GER1.0010.26153.90 
  Mikolajewski, Armin 1990 GER0.501-0.1715-2.55 
  Nagorni, Walter 2112 GER1.0010.50157.50 
  Rychlik, Kurt 2091 GER1.0010.47157.05 
  Gruzmann, Boris f2281 RUS0.001-0.2815-4.20 
  Minz, Michail 2107 GER0.501-0.0115-0.15 
  Kurka, Dieter 2010 GER0.501-0.1415-2.10 
  Kirmas, Joachim, Dr. 2056 GER0.001-0.5815-8.70 
  Felser, Franz 2058 GER0.501-0.0815-1.20 

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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