Individual Calculations March 2010
 Wohlfahrt, Michael  Total change: -0.30  Rating chartPersonal card
 26.Internationales Boeblinger Open B Boeblingen GER 2009-12-26
RcRownchangeKK*chgGame
 1966 1758 1.50 4 0.57 15 8.55 
  Kopf, Rainer 1989 GER0.001-0.2115-3.15 
  Spielberger, Horst 1924 GER0.5010.22153.30 
  Zeh, Rolf 1985 GER0.001-0.2115-3.15 
  Fruehsorger, Dieter 1965 GER1.0010.771511.55 

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)
 
 22.Staufer Open Schwaebisch-Gmuend GER 2010-01-02
RcRownchangeKK*chgGame
 2052 1745 0.00 4 -0.59 15 -8.85 
  Raps, Johannes 2145  * GER0.001-0.0815-1.20 
  Herrmann, Dietmar 2034 GER0.001-0.1615-2.40 
  Teubner, Wolfgang 2029 GER0.001-0.1615-2.40 
  Macho, Roland 2000 GER0.001-0.1915-2.85 
 * 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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