Individual Calculations March 2024
 Gruner, Klaus-Dieter  Total change: -10.80  Rating chartPersonal card
 40. OBSenEM (Offene Berliner Senioren-Einzel-Meisterschaft) Berlin GER 2024-01-30
RcRownchangeKK*chgGame
 1782 1878 5.00 9 -0.54 20 -10.80 
  Mueller, Johannes 1635 GER1.0010.20204.00 
  Awiszus, Juergen 1478  * GER1.0010.08201.60 
  Vandre, Wolfgang 2073 GER0.001-0.2520-5.00 
  Koessler, Wolfgang 1760 GER0.001-0.6620-13.20 
  Kranch, Klaus 1746 GER1.0010.32206.40 
  Becker, Werner 1777 GER0.501-0.1420-2.80 
  Stein, Siegfried 1771 GER1.0010.35207.00 
  Hiller, Bernd 1765 GER0.501-0.1520-3.00 
  Jandke, Manfred 2035 GER0.001-0.2920-5.80 
 * 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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