Rapid: Individual Calculations April 2023
 Sergeev, Alexey B.  Total change: -61.20  Rating chartPersonal card
 Polar Gambit 2023_Rapid Murmansk RUS 2023-02-24
RcRownchangeKK*chgGame
 1590 1856 4.50 10 -3.06 20 -61.20 
  Kanafeev, Daniil 1282 RUS1.0010.02200.40 
  Gunina, Valentina gwg2397 FID0.001-0.0320-0.60 
  Stepanyuk, Ivan 1480 RUS0.501-0.4120-8.20 
  Khmil, Fedor 1574 RUS1.0010.16203.20 
  Trofimov, Vladimir 2165 RUS0.001-0.1420-2.80 
  Rogozin, Kirill 1548 RUS1.0010.14202.80 
  Khvostov, Dmitriy S. 1223 RUS0.001-0.9920-19.80 
  Galov, Yaroslav 1333 RUS0.001-0.9720-19.40 
  Morozkin, Kirill 1456  * RUS1.0010.08201.60 
  Nemkin, Maksim 1446 RUS0.001-0.9220-18.40 
 * 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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