Rapid: Individual Calculations May 2022
 Liubavsky, Grigory  Total change: -3.00  Rating chartPersonal card
 Gelendzhik rapid chess championship 2022 Gelendzhik RUS 2022-04-02
RcRownchangeKK*chgGame
 1682 1805 5.00 8 -0.15 20 -3.00 
  Airapetyan, Artur 1552 RUS1.0010.19203.80 
  Makoveev, Ilya f2361 RUS0.001-0.0320-0.60 
  Kobzev, Eduard 1772 RUS0.001-0.5520-11.00 
  Zalyaev, Artur 1314 RUS1.0010.04200.80 
  Ibadlaev, Denis 1315 RUS1.0010.04200.80 
  Ativanov, Petr 1519 RUS1.0010.16203.20 
  Glukhov, Mikhail 2216 RUS0.001-0.0820-1.60 
  Shcherbakov, Matvey 1405  * RUS1.0010.08201.60 
 * 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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