Individual Calculations September 2009
 Dietzsch, Herbert  Total change: -0.90  Rating chartPersonal card
 Offene Einzelmeisterschafrt Rheinland-Pfalz Worms-Pfeddersheim GER 2009-07-16
RcRownchangeKK*chgGame
 1989 2141 4.00 6 -0.06 15 -0.90 
  Sancar, Alina 1741  * GER1.0010.08151.20 
  Neumann, Martin 1958 GER1.0010.26153.90 
  Knapp, Michael, Dr. 1982 GER0.501-0.2115-3.15 
  Strieck, Christian 1870 GER0.501-0.3315-4.95 
  Gruenter, Martin 2136 GER1.0010.49157.35 
  Lisanti, Andre f2248 GER0.001-0.3515-5.25 
 * 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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