Individual Calculations April 2023
 Selensky, Andrey  Total change: -69.00  Rating chartPersonal card
 CFD men championship Orel RUS 2023-03-18
RcRownchangeKK*chgGame
 1715 1963 3.50 9 -3.45 20 -69.00 
  Merezhko, Nikita 1565 RUS1.0010.08201.60 
  Popov, Maksim f2421 RUS0.001-0.0520-1.00 
  Moshkin, Aleksandr 1750 RUS0.501-0.2720-5.40 
  Kleschevnikov, Arseny 1707 RUS0.001-0.8120-16.20 
  Zaika, Sergey 1720 RUS0.001-0.8020-16.00 
  Bizyukina, Polina 1378 RUS0.001-0.9820-19.60 
  Ivanov, Ivan S 1563  * RUS1.0010.08201.60 
  Kondratjev, Yurij 1650 RUS1.0010.14202.80 
  Iovlev, Mikhail 1679 RUS0.001-0.8420-16.80 
 * 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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