Individual Calculations February 2022
 Riegler, Katharina  Total change: -2.20  Rating chartPersonal card
 30. Aschacher Donau Open 2021 Gruppe B Aschach an der Donau AUT 2021-12-26
RcRownchangeKK*chgGame
 1712 1556 2.00 7 -0.11 20 -2.20 
  Keserovic, Sefik 1748 BIH0.001-0.2520-5.00 
  Moerwald, Miriam 1737 AUT0.5010.24204.80 
  Kuespert, Erwin 1870 GER0.001-0.1420-2.80 
  Manzenreiter, Klaus 1765 AUT0.001-0.2320-4.60 
  Schaller, Walter 1608 AUT0.5010.07201.40 
  Spitzl, Robert 1650 AUT1.0010.632012.60 
  Mistelbauer, Bernhard 1604 AUT0.001-0.4320-8.60 

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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