Individual Calculations November 2022
 Ring, Rudolf  Total change: -12.20  Rating chartPersonal card
 Offene Niederoesterreichische Senioren-Schachmeisterschaft 2022 Spitz in der Wachau AUT 2022-10-16
RcRownchangeKK*chgGame
 1707 1732 2.50 6 -0.61 20 -12.20 
  Prager, Manfred 1960 AUT0.001-0.2120-4.20 
  Niesswohl, Werner 1473 AUT1.0010.18203.60 
  Huber, Herbert 1742 GER0.001-0.4920-9.80 
  Zierlinger, Karl 1372 AUT1.0010.10202.00 
  Wernard, Dieter 1803 GER0.001-0.4020-8.00 
  Newrkla, Alexander 1890 AUT0.5010.21204.20 

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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