Individual Calculations September 2022
 Plewka, Manfred  Total change: 7.40  Rating chartPersonal card
 34. Deutsche Senioreneinzelmeisterschaft 2022 over 65 Magdeburg GER 2022-08-12
RcRownchangeKK*chgGame
 1894 1907 5.00 9 0.37 20 7.40 
  Kunze, Manfred 1510 GER1.0010.08201.60 
  Larem, Ewald 2124 GER1.0010.782015.60 
  Polster, Wolfgang, Dr. 2246 GER0.001-0.1220-2.40 
  Westermann, Johannes 2056 GER0.001-0.3020-6.00 
  Dehning-Busse, Karsten 1764 GER0.001-0.6920-13.80 
  Auschkalnis, Reinhard 1738 GER1.0010.28205.60 
  Zechel, Rolf-Ruediger 1749 GER0.501-0.2120-4.20 
  John, Bernd 1780 GER1.0010.33206.60 
  Kuempers, Ulrich 2077 GER0.5010.22204.40 

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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