Individual Calculations March 2023
 Matitschka, Heinz  Total change: 28.20  Rating chartPersonal card
 39. OBSenEM (Offene Berliner Senioren-Einzel-Meisterschaft) Berlin GER 2023-01-24
RcRownchangeKK*chgGame
 1917 1847 5.00 9 1.41 20 28.20 
  Schulz, Peter 1490 GER1.0010.11202.20 
  Kreutzkamp, Hans-Rudolf 2094 GER0.001-0.1920-3.80 
  Rinke, Lothar 1721 GER1.0010.33206.60 
  Federau, Juergen f2023 GER0.5010.23204.60 
  Bauder, Herbert 1974 GER1.0010.672013.40 
  Cichy, Michael, Dr. 2056 GER0.5010.27205.40 
  Steiger, Michael 1962 GER0.001-0.3420-6.80 
  Zaeske, Winfried 1985 GER1.0010.692013.80 
  Kapr, Klaus, Dr. 1948 GER0.001-0.3620-7.20 

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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