Individual Calculations June 2023
 Poess, Ralf  Total change: 47.80  Rating chartPersonal card
 55. Niedersaechsische Senioren-Schacheinzelmeisterschaft 2023 Sottrum GER 2023-05-08
RcRownchangeKK*chgGame
 1876 1575 3.50 7 2.39 20 47.80 
  Niebuhr, Gerd 1913 GER0.5010.38207.60 
  Teutsch, Michael, Dr. 1820 GER0.5010.30206.00 
  Kienel, Norbert 1736 GER1.0010.712014.20 
  Wallhof, Dieter 1850 GER1.0010.832016.60 
  Paus, Franz 1987 GER0.001-0.0720-1.40 
  Leimkuehler, Dirk 1811 GER0.001-0.2020-4.00 
  Mueller, Norbert 2014 GER0.5010.44208.80 

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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