Individual Calculations September 2021
 Bruell, Georg  Total change: 12.20  Rating chartPersonal card
 5. Schwarzatal Open A 2021 Gloggnitz AUT 2021-08-26
RcRownchangeKK*chgGame
 1785 1937 4.00 5 0.61 20 12.20 
  Pristernik, Arnold 1551 AUT1.0010.09201.80 
  Bauer, Thomas c2179 AUT0.001-0.2020-4.00 
  Kellner, Nikolaus 1666 AUT1.0010.17203.40 
  Kaiser, Guenter 1759 AUT1.0010.27205.40 
  Goeslbauer, Harald 1768 AUT1.0010.28205.60 

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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