Individual Calculations March 2023
 Pueschel, Werner  Total change: 17.40  Rating chartPersonal card
 39. OBSenEM (Offene Berliner Senioren-Einzel-Meisterschaft) Berlin GER 2023-01-24
RcRownchangeKK*chgGame
 1959 2062 6.50 9 0.87 20 17.40 
  Campe, Ulrich 1743 GER1.0010.13202.60 
  Schubert, Joachim 1832 GER1.0010.21204.20 
  Postler, Reinhard f2202 GER0.5010.19203.80 
  Hess, Christian f2215 GER0.001-0.3020-6.00 
  Costello, Colin A 1857 ENG0.501-0.2620-5.20 
  Kohlmeyer, Dagobert 1837 GER1.0010.22204.40 
  Gruner, Klaus-Dieter 1886 GER1.0010.27205.40 
  Jandke, Manfred 2032 GER0.501-0.0420-0.80 
  Federau, Juergen f2023 GER1.0010.45209.00 

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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