Individual Calculations April 2023
 Izbekova, Evdokia  Total change: -56.00  Rating chartPersonal card
 Championship DFO 2023 standard (women) Khabarovsk RUS 2023-03-09
RcRownchangeKK*chgGame
 1522 1931 6.50 9 -1.40 40 -56.00 
  Abysheva, Anastasiya 1531  * RUS1.0010.08403.20 
  Dzhafarova, Dinara 1448 RUS0.001-0.9540-38.00 
  Nefedova, Mariia 1337 RUS1.0010.02400.80 
  Kokoreva, Ksenia 1358 RUS1.0010.02400.80 
  Schipina, Anna 1310 RUS0.501-0.4940-19.60 
  Ryzhepa, Aleksandra 1385 RUS1.0010.03401.20 
  Pak, Polina 1701 RUS1.0010.21408.40 
  Baisheva, Nyurguiaana 1861 RUS0.501-0.1040-4.00 
  Sargaeva, Darima 1764 RUS0.501-0.2240-8.80 
 * 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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