Individual Calculations September 2019
 Radkov, Bazhen D.  Total change: -22.40  Rating chartPersonal card
 Riga Technical University Open 2019 - Tournament B Riga LAT 2019-08-05
RcRownchangeKK*chgGame
 1859 2169 7.00 9 -0.51 20 -10.20 
  Pakalns, Raivis Kristians 1769  * LAT1.0010.08201.60 
  Osetrov, Dmitrij 1794 RUS0.001-0.9120-18.20 
  Vissarionovs, Artjoms 1769  * LAT0.501-0.4220-8.40 
  Osipenko, Ivan 1769  * RUS1.0010.08201.60 
  Fridensteins-Bridins, Atis 1769  * LAT1.0010.08201.60 
  Sorokin, Artem 1898 RUS1.0010.17203.40 
  Rychagov, Nikita 1769  * EST1.0010.08201.60 
  Pronin, Vladimir 1930 RUS1.0010.20204.00 
  Jankovskis, Guntis f2261 LAT0.5010.13202.60 
 * 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)
 
 V. Korchnoi Memorial 2019 St. Petersburg RUS 2019-08-14
RcRownchangeKK*chgGame
 2103 2169 4.00 8 -0.61 20 -12.20 
  Surkova, Sofya 1769  * RUS1.0010.08201.60 
  Ahmadzada, Ahmad m2431 AZE0.5010.32206.40 
  Gasanov, Eldar g2475 UKR0.001-0.1420-2.80 
  Gornostaev, Yakov 1860 RUS1.0010.14202.80 
  Faizrakhmanov, Ramil m2440 RUS0.001-0.1720-3.40 
  Makhno, Maria 1947 RUS0.501-0.2820-5.60 
  Erastov, Semen 1969 RUS0.501-0.2620-5.20 
  Alekseev, Mikhail 1930 RUS0.501-0.3020-6.00 
 * 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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