Individual Calculations September 2009
 Hartlaub, Marianne  Total change: 2.25  Rating chartPersonal card
 12.offene Seniorenmeisterschaft Niedersachsen Bad Bevensen GER 2009-07-07
RcRownchangeKK*chgGame
 2012 1714 2.00 6 1.09 15 16.35 
  Oppermann, Peter 2038 GER0.001-0.1315-1.95 
  Kudoke, Willy 1967 GER1.0010.811512.15 
  Lenk, Konrad 1979 GER1.0010.821512.30 
  Eickhoff, Hermann 2063 GER0.001-0.1115-1.65 
  Schenk, Dieter, Dr. 1984 GER0.001-0.1715-2.55 
  Kroener, Otto 2039 GER0.001-0.1315-1.95 

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)
 
 Deutsche Senioren-Einzelmeisterschaft B Dresden GER 2009-08-03
RcRownchangeKK*chgGame
 1657 1714 2.50 6 -0.94 15 -14.10 
  Weber, Gerhard, Dr. 1921 GER0.001-0.2315-3.45 
  Girod, Gudrun 1564 GER0.501-0.2015-3.00 
  Schumacher, Ursula 1677 GER0.001-0.5515-8.25 
  Freerksen, Uwe 1639 GER1.0010.40156.00 
  Graffenberger, Marianne 1465 GER1.0010.19152.85 
  Grueneschild, Hildegard 1675 GER0.001-0.5515-8.25 

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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