Rapid: Individual Calculations August 2021
 Kuzmin, Dmitry Valer  Total change: 46.40  Rating chartPersonal card
 Altay Cup 2021 rapid 5 Barnaul RUS 2021-07-18
RcRownchangeKK*chgGame
 1684 1377 4.00 9 2.32 20 46.40 
  Kuprin, Vladimir 2078 RUS0.001-0.0120-0.20 
  Balykov, Nikolay 1618 RUS0.5010.30206.00 
  Mamatov, Valery 1838 RUS1.0010.952019.00 
  Burdukova, Anastasia 1415 RUS0.001-0.4520-9.00 
  Bondar, Konstantin 1637 RUS1.0010.822016.40 
  Petrov, Mikhail E 1625 RUS0.001-0.1920-3.80 
  Kolomytchenko, Igor 1821 RUS1.0010.942018.80 
  Zubtsov, Vladimir 1479 RUS0.5010.14202.80 
  Tumashevich, Elizaveta 1641 RUS0.001-0.1820-3.60 

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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