Rapid: Individual Calculations April 2023
 Chkhan, Viktoria  Total change: -10.20  Rating chartPersonal card
 Championship DFO 2023 rapid (men) Khabarovsk RUS 2023-03-18
RcRownchangeKK*chgGame
 1793 2021 6.50 9 -0.14 20 -2.80 
  Novikov, Vladislav 1379 RUS1.0010.01200.20 
  Smyslov, Vladimir 2047 RUS0.5010.04200.80 
  Tikhonovetskiy, Andrey 1621  * RUS0.001-0.9220-18.40 
  Makarov, Vladimir M 1856 RUS1.0010.28205.60 
  Badmaev, Aldar 1859 RUS0.001-0.7120-14.20 
  Shalagin, Vladimir 1941 RUS1.0010.39207.80 
  Vasilieva, Arina 1637 RUS1.0010.09201.80 
  Kogan, Alexey 1998 RUS1.0010.47209.40 
  Chumaevskiy, Arseniy 1795 RUS1.0010.21204.20 
 * 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)
 
 Championship DFO 2023 rapid (women) Khabarovsk RUS 2023-03-18
RcRownchangeKK*chgGame
 1635 2021 7.50 9 -0.37 20 -7.40 
  Kiseleva, Emma 1355 RUS1.0010.01200.20 
  Sargaeva, Darima 1619 RUS1.0010.08201.60 
  Khamnueva, Mariya 1599 RUS0.001-0.9320-18.60 
  Schipina, Anna 1381 RUS1.0010.01200.20 
  Zinovenko, Kristina 1621  * RUS1.0010.08201.60 
  Legenko, Ksenia wf1968 RUS1.0010.43208.60 
  Zhekotova, Darya 1679 RUS1.0010.12202.40 
  Darmaeva, Nomina 1763 RUS0.501-0.3220-6.40 
  Izbekova, Evdokia 1729 RUS1.0010.15203.00 
 * 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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