Individual Calculations January 2009
 Simmon, Norbert  Total change: 49.75  Rating chartPersonal card
 3.Insel Seniorenturnier Wyk auf Foehr GER 2008-10-30
RcRownchangeKK*chgGame
 1903 1808 5.00 8 1.99 25 49.75 
  Johannsen, Ingbert 2091 GER0.001-0.1625-4.00 
  Aufmwasser, Guenter 1812 GER1.0010.512512.75 
  Hartlaub, Marianne 1713 GER1.0010.37259.25 
  Schneider, Miloca 1983 GER0.5010.23255.75 
  Kaminski, Dietrich 1887 GER0.001-0.3925-9.75 
  Micheel, Peter 1966 GER0.5010.21255.25 
  Mewes, Hans-Dieter 1955 GER1.0010.702517.50 
  Bardin, Christian 1819 FRA1.0010.522513.00 

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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