Individual Calculations March 2023
 Zoehrer, Gregor  Total change: 1.80  Rating chartPersonal card
 Int. Graz Open 2023- B Graz AUT 2023-02-18
RcRownchangeKK*chgGame
 1719 1774 5.00 9 0.09 20 1.80 
  Gruenwald, Beat 1397 AUT1.0010.09201.80 
  Chen, Chicheng Leon 1374  * AUT1.0010.08201.60 
  Bochnickova, Simona 1998 SVK0.001-0.2220-4.40 
  Zdybel, Tomasz 1427 POL1.0010.11202.20 
  Kapus, Florian 1925 AUT0.5010.20204.00 
  Heid, Michael 1981 GER1.0010.772015.40 
  Sokolski, Aleksander 1917 POL0.001-0.3120-6.20 
  Pakina, Varvara 1780 UKR0.5010.01200.20 
  Dysko, Michal 1673 POL0.001-0.6420-12.80 
 * 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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