Rapid: Individual Calculations September 2021
 Dovbnia, Nikita  Total change: 26.60  Rating chartPersonal card
 Adabash Memorial 2021 Ekaterinburg RUS 2021-08-15
RcRownchangeKK*chgGame
 2191 2027 3.50 7 1.33 20 26.60 
  Bilalov, Ruslan 2014 RUS0.501-0.0220-0.40 
  Efanov, Nikolai m2361 RUS0.5010.38207.60 
  Mentchikov, Mikhail 2022 RUS1.0010.49209.80 
  Fokin, Sergey 2083 RUS0.5010.08201.60 
  Zharkov, Nikolay 2227 RUS0.5010.26205.20 
  Ogloblin, Nikolay m2196 RUS0.001-0.2820-5.60 
  Fakhrutdinov, Timur f2432 RUS0.5010.42208.40 

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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