Individual Calculations September 2009
 Samarian, Cornel  Total change: -10.50  Rating chartPersonal card
 Lichtenberger Sommer 2009 Berlin GER 2009-08-15
RcRownchangeKK*chgGame
 1787 1809 2.50 6 -0.70 15 -10.50 
  Zschaebitz, Klaus f2101 GER0.001-0.1515-2.25 
  Moeller, Dirk 1602 GER1.0010.23153.45 
  Steppan, Siegfried 1584 GER1.0010.22153.30 
  Keusch, Horst 1970 GER0.001-0.2915-4.35 
  Paris, Gerhard 1671 GER0.001-0.6915-10.35 
  Maslov, Maxim 1792 GER0.501-0.0215-0.30 

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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