Rapid: Individual Calculations May 2023
 Tkachuk, Sergey  Total change: -83.60  Rating chartPersonal card
 Artur Manvelyan Memorial Rapid Open 2023 Liski RUS 2023-04-22
RcRownchangeKK*chgGame
 1566 2144 6.00 11 -4.18 20 -83.60 
  Boev, Andrey 1240 RUS1.0010.00200.00 
  Popov, Tikhon 1917 RUS0.001-0.7920-15.80 
  Podusenko, Evgeniy 1509 RUS1.0010.01200.20 
  Babaskin, Nikita 1614 RUS0.001-0.9720-19.40 
  Alcocer Cunalata, Danny 1469 ECU0.001-0.9920-19.80 
  Polukhin, Sergey 1510 RUS1.0010.01200.20 
  Arustamov, Stanislav 1744  * RUS1.0010.08201.60 
  Vorzhevitin, Dmitriy 1463 RUS0.501-0.4920-9.80 
  Mikhnenko, Alexander c2114 RUS0.001-0.5420-10.80 
  Belekchi, Maksim 1407 RUS0.501-0.5020-10.00 
  Vorobiev, Maksim Al 1243 RUS1.0010.00200.00 
 * 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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