Individual Calculations February 2023
 Miroshnichenko, Grigory  Total change: 8.60  Rating chartPersonal card
 Krasnoyarsk Champ. 2022 Krasnoyarsk RUS 2022-12-22
RcRownchangeKK*chgGame
 1643 1847 5.50 7 0.43 20 8.60 
  Tsygura, Maxim 1447  * RUS1.0010.08201.60 
  Zaytsev, Viktor R 1576 RUS0.501-0.3320-6.60 
  Potapenko, Nikita 1443 RUS0.501-0.4220-8.40 
  Ryazanov, Evgeniy 1509 RUS1.0010.12202.40 
  Novikov, Alexandr Anatol 1647 RUS1.0010.24204.80 
  Martynova, Anastasiya wf2056 RUS1.0010.772015.40 
  Zaborovskii, Maksim 1825 RUS0.501-0.0320-0.60 
 * 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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