Individual Calculations April 2008
 Birtz, Claude  Total change: -30.90  Rating chartPersonal card
 LUX Team Championship R4 - R8 Various LUX 2007-12-02
RcRownchangeKK*chgGame
 2070 1929 0.00 3 -0.96 15 -14.40 
  Ortartchiev, Gadji 2016 BEL0.001-0.3815-5.70 
  Kruis, Ruud 1996 NED0.001-0.4115-6.15 
  Mertens, Marc 2199 LUX0.001-0.1715-2.55 

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)
 
 RAMADA Cup Hamburg B Hamburg GER 2008-01-04
RcRownchangeKK*chgGame
 2009 1934 0.50 4 -1.10 15 -16.50 
  Wiechmann, Gerd 2038 GER0.001-0.3615-5.40 
  Emami, Madjid, Dr. 2061 GER0.001-0.3315-4.95 
  Busse, Nadine 1928 GER0.501-0.0115-0.15 
  Muehlhan, Klaus 2008 GER0.001-0.4015-6.00 

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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