Rapid: Individual Calculations August 2013
 Biryulin, Boris  Total change: -74.00  Rating chartPersonal card
 V Memorial M. E. Seroshtana - Rapid Stanitsa-Luganskaya UKR 2013-07-14
RcRownchangeKK*chgGame
 2009 2156 2.00 6 -2.07 20 -41.40 
  Tulumdzhiev, Aleksey 1944 RUS0.001-0.7720-15.40 
  Melkonyan, Seyran 1756  * RUS1.0010.08201.60 
  Biriukov, Maxim 1911 UKR0.001-0.8020-16.00 
  Cherednichenko, Dmitry 1826 UKR1.0010.12202.40 
  Pilavov, Georgy g2529 UKR0.001-0.1020-2.00 
  Rakhmanin, Yuri 2086 UKR0.001-0.6020-12.00 
 * 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)
 
 Lugansk Chess Day 2013 rapid Lugansk UKR 2013-07-21
RcRownchangeKK*chgGame
 2076 2156 5.00 11 -1.63 20 -32.60 
  Medvedsky, Vladimir 1989 UKR1.0010.28205.60 
  Pilavov, Georgy g2529 UKR0.001-0.1020-2.00 
  Scheglov, Andrey 1886 UKR0.001-0.8320-16.60 
  Lyubin, Snanislav 2012 UKR1.0010.31206.20 
  Kuzyuberdina, Ekaterina 2059 UKR1.0010.37207.40 
  Shvachun, Sergey 2093 UKR0.001-0.5920-11.80 
  Ivanov, Nikolay 1773 UKR0.001-0.9120-18.20 
  Morkin, Viktor 2014 UKR1.0010.31206.20 
  Bugaevsky, Sergey 2211 UKR0.001-0.4220-8.40 
  Abkarian, Suren 1985 ARM1.0010.27205.40 
  Goncharov, Oleg 2290 UKR0.001-0.3220-6.40 

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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