Blitz: Individual Calculations December 2019
 Kotchnev, Andrey  Total change: -122.20  Rating chartPersonal card
 UR Cup 2019 blz (SCK st. 12) Izhevsk RUS 2019-11-07
RcRownchangeKK*chgGame
 1833 2017 8.00 14 -2.02 20 -40.40 
  Zhujkov, Vyacheslav 1741 RUS0.501-0.3320-6.60 
  Baranov, Sergey 2126 RUS0.5010.15203.00 
  Karandin, Alexey V. 1829 RUS1.0010.26205.20 
  Poletaev, Vitaly 1986 RUS0.001-0.5420-10.80 
  Nagovitsin, Alexander R. 1655 RUS1.0010.10202.00 
  Sazonov, Anatoliy 1791 RUS1.0010.21204.20 
  Petukhov, Igor 1704 RUS0.001-0.8620-17.20 
  Zhujkov, Vyacheslav 1741 RUS1.0010.17203.40 
  Baranov, Sergey 2126 RUS0.001-0.3520-7.00 
  Karandin, Alexey V. 1829 RUS0.001-0.7420-14.80 
  Poletaev, Vitaly 1986 RUS0.001-0.5420-10.80 
  Nagovitsin, Alexander R. 1655 RUS1.0010.10202.00 
  Petukhov, Igor 1704 RUS1.0010.14202.80 
  Sazonov, Anatoliy 1791 RUS1.0010.21204.20 

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)
 
 UR Cup 2019 blz (SCK st. 13) Izhevsk RUS 2019-11-25
RcRownchangeKK*chgGame
 1821 2017 4.50 12 -4.09 20 -81.80 
  Petukhov, Igor 1704 RUS0.001-0.8620-17.20 
  Ledenev, Petr 1752 RUS1.0010.18203.60 
  Starostin, Dmitry 1965 RUS0.001-0.5720-11.40 
  Petrov, Pavel P. 1617  * RUS1.0010.08201.60 
  Poletaev, Vitaly 1986 RUS0.001-0.5420-10.80 
  Nagovitsin, Alexander R. 1655 RUS1.0010.10202.00 
  Zhujkov, Vyacheslav 1741 RUS0.001-0.8320-16.60 
  Baranov, Sergey 2126 RUS0.001-0.3520-7.00 
  Alexandrov, Sergey A 1620 RUS1.0010.08201.60 
  Isupov, Anatoly 1617  * RUS0.001-0.9220-18.40 
  Yakovlev, Sergey 2286 RUS0.001-0.1720-3.40 
  Kulyamin, Vladimir 1788 RUS0.501-0.2920-5.80 
 * 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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