Individual Calculations May 2013
 Potschka, Dieter  Total change: 9.45  Rating chartPersonal card
 Landeseinzelmeisterschaft Schleswig Holstein 2013 Senioren Neumuenster GER 2013-03-23
RcRownchangeKK*chgGame
 1892 1800 4.00 9 0.63 15 9.45 
  Berenstein, Alexande 2050 UKR0.001-0.1915-2.85 
  Jensen, Helmut 1937 GER1.0010.681510.20 
  Magdorf, Peter 2059 GER0.001-0.1815-2.70 
  Albers, Friedemann 1934 GER1.0010.681510.20 
  Rieckhoff, Joachim 1743 GER1.0010.42156.30 
  Kornrumpf, Joachim 2074 GER0.001-0.1715-2.55 
  Meinke, Dietlind 1915 GER0.001-0.3415-5.10 
  Zimmermann, Manfred 1912 GER0.001-0.3515-5.25 
  Neitzel, Juergen 1400  * GER1.0010.08151.20 
 * 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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