Individual Calculations January 2021
 Bulavin, Alexander  Total change: -10.80  Rating chartPersonal card
 Kirov region Champ 2020 Kirov RUS 2020-12-11
RcRownchangeKK*chgGame
 1978 2295 7.00 9 -0.54 20 -10.80 
  Suleimanov, Konstantin 1895  * RUS1.0010.08201.60 
  Dvinskikh, Leonid 1929 RUS1.0010.10202.00 
  Trifonov, Pavel f2250 RUS0.501-0.0620-1.20 
  Tetenkin, Danil 1895  * RUS1.0010.08201.60 
  Evtukhov, Lev 1895  * RUS0.501-0.4220-8.40 
  Bessonov, Arsenij 1895  * RUS1.0010.08201.60 
  Shipitsyn, Pavel 1895  * RUS1.0010.08201.60 
  Milchakov, Andrey 1895  * RUS1.0010.08201.60 
  Sumachev, Dmitry 2250 RUS0.001-0.5620-11.20 
 * 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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