Rapid: Individual Calculations October 2023
 Norchenko, Konstantin  Total change: -8.80  Rating chartPersonal card
 Etude Opening A 2023 Novosibirsk RUS 2023-09-02
RcRownchangeKK*chgGame
 1730 1725 3.00 7 -0.44 20 -8.80 
  Timoshenko, Nikolai 1993 RUS0.5010.33206.60 
  Ptyushkin, Boris 1646 RUS0.001-0.6120-12.20 
  Mukhamadeev, Razit 1805 RUS0.5010.11202.20 
  Plaksin, Vladimir 1689 UKR0.001-0.5520-11.00 
  Korovin, Leonid 1325  * RUS1.0010.08201.60 
  Konjkov, Victor 1582 RUS1.0010.31206.20 
  Novichkov, Vladimir 2071 RUS0.001-0.1120-2.20 
 * 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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