Individual Calculations September 2019
 Ruck, Helmut  Total change: 6.00  Rating chartPersonal card
 Vienna Chess Open B Vienna AUT 2019-08-17
RcRownchangeKK*chgGame
 1724 1694 4.00 8 0.30 20 6.00 
  Dudas, Szilvia 1900 HUN0.001-0.2420-4.80 
  Liebert, Erwin 1968 EST0.001-0.1720-3.40 
  Kampl, Florian 1577 AUT1.0010.34206.80 
  Kuenzl, Michael 1995 AUT0.001-0.1520-3.00 
  Beilfuss, Bjoern 1584 GER1.0010.35207.00 
  Arndt, Uwe 1954 GER0.001-0.1820-3.60 
  Placchetta, Omero 1517 ITA1.0010.27205.40 
  Soslaidi, Loubov 1294  * CYP1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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