Rapid: Individual Calculations February 2023
 Kolesnikov, Sergei  Total change: -4.20  Rating chartPersonal card
 Altay Cup 2023 rapid 1 Barnaul RUS 2023-01-15
RcRownchangeKK*chgGame
 1681 1890 6.00 9 -0.21 20 -4.20 
  Leznov, Gordey 1490  * RUS1.0010.08201.60 
  Meshcheryakov, Alexander 1373 RUS1.0010.04200.80 
  Boyarintsev, Vitaly f2233 RUS0.001-0.1220-2.40 
  Shcherbinin, Sergei 1566 RUS1.0010.13202.60 
  Kuznetsova, Tatyana 1511 RUS1.0010.09201.80 
  Gaydym, Mikhail f2172 RUS0.001-0.1620-3.20 
  Sestov, Artemy 1296 RUS1.0010.02200.40 
  Meshcheryakov, Artem 1980 RUS0.001-0.3820-7.60 
  Buravtsov, Alexander 1507 RUS1.0010.09201.80 
 * 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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