Individual Calculations April 2023
 Nanavov, Mikhail  Total change: -6.20  Rating chartPersonal card
 Standard Perm 2023 February Perm RUS 2023-02-25
RcRownchangeKK*chgGame
 1515 1860 6.50 8 -0.31 20 -6.20 
  Volkov, Mikhail Vl 1223 RUS1.0010.01200.20 
  Buzmakov, Ivan 1636 RUS1.0010.22204.40 
  Bannykh, Artem 1784 RUS0.001-0.6020-12.00 
  Ukhov, Roman 1460  * RUS1.0010.08201.60 
  Anisimov, Vsevolod 1550 RUS1.0010.14202.80 
  Kotelva, Lev M 1556 RUS1.0010.14202.80 
  Putin, Georgiy 1329 RUS1.0010.03200.60 
  Makhmudov, Samir 1583 RUS0.501-0.3320-6.60 
 * 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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