Rapid: Individual Calculations July 2022
 Tachalov, Vyacheslav  Total change: -9.60  Rating chartPersonal card
 Yaroslaviya 2022_rapid Rybinsk RUS 2022-06-12
RcRownchangeKK*chgGame
 1723 1989 5.00 7 -0.48 20 -9.60 
  Kondratev, Georgi 1589  * RUS1.0010.08201.60 
  Matveev, Vladimir A. 1710 RUS1.0010.16203.20 
  Gazimagomedov, Razhab 1582 RUS1.0010.08201.60 
  Vinogradov, Alexander 1955 RUS0.001-0.5520-11.00 
  Petrenko, Valentin 1649 UKR1.0010.12202.40 
  Akulinkin, Vladimir 2042 RUS1.0010.572011.40 
  Lopin, Egor 1536 RUS0.001-0.9420-18.80 
 * 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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