Rapid: Individual Calculations February 2013
 Kochin, Valery  Total change: -54.60  Rating chartPersonal card
 Lugansk Christmas 2013 (rapid) Lugansk UKR 2013-01-08
RcRownchangeKK*chgGame
 2137 2053 3.00 14 -2.73 20 -54.60 
  Yakovenko, Ivan f2079 UKR0.001-0.4620-9.20 
  Kolos, Alexandr 2034 UKR0.001-0.5320-10.60 
  Kulinicheva, Valentina 2029 UKR1.0010.47209.40 
  Melnikov, Artem 1979 UKR0.001-0.6020-12.00 
  Zinochkin, Gennady 1962 UKR0.501-0.1220-2.40 
  Medvedsky, Vladimir 2041 UKR0.001-0.5220-10.40 
  Borschev, Gennady f1876 UKR1.0010.27205.40 
  Pilavov, Georgy g2453  * UKR0.001-0.0820-1.60 
  Blednov, Stanislav m2453  * UKR0.001-0.0820-1.60 
  Kobylkin, Evgeni f2368 UKR0.001-0.1420-2.80 
  Soshnikov, Mikhail m2284 UKR0.001-0.2120-4.20 
  Khorsheva, Alexandra wf2171 UKR0.001-0.3420-6.80 
  Zrazhevskaya, Natalia 2102 UKR0.001-0.4320-8.60 
  Alyoshina, Evgenia 2083 UKR0.5010.04200.80 
 * 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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