Rapid: Individual Calculations December 2021
 Spiridonov, Vladimir  Total change: -74.20  Rating chartPersonal card
 Memorial Ilyn-Zhenevsky 2021. Rapid Novaya Ladoga RUS 2021-11-20
RcRownchangeKK*chgGame
 1497 1999 2.00 6 -3.71 20 -74.20 
  Balyan, Artur 1338 RUS0.001-0.9920-19.80 
  Konstantinov, Alexander 1570 RUS1.0010.07201.40 
  Smirnova, Maria 1637 RUS0.001-0.9020-18.00 
  Droschak, Artem 1407 RUS0.001-0.9820-19.60 
  Barvinenko, Anatoly 1507 RUS0.001-0.9620-19.20 
  Ivanovskii, Gennadii 1520 RUS1.0010.05201.00 

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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