Individual Calculations March 2023
 Novak, Simona  Total change: -56.20  Rating chartPersonal card
 Int. Graz Open 2023- B Graz AUT 2023-02-18
RcRownchangeKK*chgGame
 1502 1676 2.00 7 -2.81 20 -56.20 
  Gruenwald, Simon 1864 AUT0.001-0.2620-5.20 
  Hofmann, Tim 1812 GER0.001-0.3220-6.40 
  Junc, Ioan-Stefan 1282 ROU0.501-0.4220-8.40 
  Volkov, Alexander M. 1317 RUS1.0010.10202.00 
  Vaupot, Kajetan 1276  * SLO0.001-0.9220-18.40 
  Gozdzikowski, Franciszek 1564 POL0.501-0.1520-3.00 
  Gruenwald, Beat 1397 AUT0.001-0.8420-16.80 
 * 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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