Individual Calculations April 2023
 Bubeeva, Larisa  Total change: 5.40  Rating chartPersonal card
 Championship DFO 2023 standard (women) Khabarovsk RUS 2023-03-09
RcRownchangeKK*chgGame
 1609 1797 6.50 9 0.27 20 5.40 
  Deichuli, Viktoriia 1397  * RUS1.0010.08201.60 
  Shimanskaia, Tatiana 1455 RUS0.001-0.8820-17.60 
  Stepanova, Viktoriya 1331 RUS1.0010.05201.00 
  Pak, Polina 1701 RUS0.001-0.6320-12.60 
  Nefedova, Mariia 1337 RUS1.0010.05201.00 
  Khamnueva, Mariya 1586 RUS1.0010.23204.60 
  Komissarova, Soigina 1969 RUS1.0010.732014.60 
  Legenko, Ksenia wf1963 RUS0.5010.22204.40 
  Darmaeva, Nomina 1743 RUS1.0010.42208.40 
 * 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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