Rapid: Individual Calculations December 2013
 Biryulin, Boris  Total change: 3.60  Rating chartPersonal card
 Indian summer 2013 (rapid) Stanitsa Luganskaya UKR 2013-11-23
RcRownchangeKK*chgGame
 2002 2082 8.50 14 0.18 20 3.60 
  Dikoy, Oleksiy 1926 UKR1.0010.29205.80 
  Kryukov, Alexander 2066 UKR0.501-0.0220-0.40 
  Shvachun, Sergey 2061 UKR0.001-0.5320-10.60 
  Bugaevsky, Sergey 2259 UKR0.001-0.2720-5.40 
  Nedelskova, Alina 1733 UKR1.0010.11202.20 
  Korol, Alexey 2042 UKR1.0010.44208.80 
  Morkin, Viktor 1883 UKR0.001-0.7620-15.20 
  Ivanov, Nikolay 1814 UKR1.0010.17203.40 
  Kuzmin, Sergey N. 1727 UKR1.0010.11202.20 
  Zelensky, Nikolai 2087 UKR1.0010.512010.20 
  Emelianov, Yury 2151 UKR0.5010.10202.00 
  Mironenko, Ivan 2233 RUS0.001-0.3020-6.00 
  Akimov, Evgeni 2077 RUS0.501-0.0120-0.20 
  Kara-Mustafa, Alexey 1968 UKR1.0010.34206.80 

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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