Individual Calculations September 2009
 Wasem, Ralph  Total change: -26.85  Rating chartPersonal card
 Lichtenberger Sommer 2009 Berlin GER 2009-08-15
RcRownchangeKK*chgGame
 1896 2133 4.50 8 -1.79 15 -26.85 
  Nauschuetz, Ernst 1839 GER1.0010.15152.25 
  Tong, Lukas Fabian Chuan 1869 GER0.001-0.8215-12.30 
  Casny, Guenter 1865 GER1.0010.17152.55 
  Belger, Christian 1975 GER0.501-0.2115-3.15 
  Walter, Guenter 2042 GER0.001-0.6215-9.30 
  Forster, Manfred 1733  * GER1.0010.08151.20 
  Davydov, Ruven 1932 GER0.001-0.7615-11.40 
  Kohlmeyer, Dagobert 1912 GER1.0010.22153.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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