Individual Calculations October 2022
 Krasteva, Beloslava  Total change: 17.20  Rating chartPersonal card
 European Women Chess Championship 2022 Praha CZE 2022-08-19
RcRownchangeKK*chgGame
 2322 2269 5.50 11 0.86 20 17.20 
  Svobodova, Michaela wf1943 CZE1.0010.13202.60 
  Narva, Mai wg2405 EST0.5010.18203.60 
  Injac, Teodora wg2389 SRB0.5010.16203.20 
  Daulyte-Cornette, Deimante mwg2384 FRA1.0010.662013.20 
  Stefanova, Antoaneta g2472 BUL0.001-0.2420-4.80 
  Kiolbasa, Oliwia wm2383 POL0.5010.16203.20 
  Balajayeva, Khanim wg2344 AZE0.001-0.4020-8.00 
  Huda, Maryana wg2128 UKR1.0010.31206.20 
  Antolak, Julia wg2378 POL0.5010.15203.00 
  Zhukova, Natalia gwg2335 UKR0.5010.09201.80 
  Melia, Salome mwg2384 GEO0.001-0.3420-6.80 

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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