Individual Calculations February 2020
 Ruck, Helmut  Total change: -4.60  Rating chartPersonal card
 3. Int. Schilcherland Open Gruppe B Schwanberg AUT 2019-12-28
RcRownchangeKK*chgGame
 1646 1700 3.50 7 -0.23 20 -4.60 
  Gruenwald, Stefan, Dr. 1300  * AUT1.0010.08201.60 
  Kerschenbauer, Franz 1889 AUT0.001-0.2520-5.00 
  Roehrer, Moritz 1300  * AUT1.0010.08201.60 
  Loibl, Johann 1844 AUT0.5010.19203.80 
  Koban, Markus 1910 AUT0.001-0.2320-4.60 
  Bauer, Simon 1321 AUT1.0010.09201.80 
  Zoedl, Heinrich 1955 AUT0.001-0.1920-3.80 
 * 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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