Individual Calculations January 2009
 Tikhiy, Sergey  Total change: 50.10  Rating chartPersonal card
 Primorka 2008 B IM Primorka RUS 2008-10-23
RcRownchangeKK*chgGame
 2250 2283 11.50 15 3.34 15 50.10 
  Barantseva, Svetlana wf2218 UKR1.0010.41156.15 
  Kovalenko, Alexander m2263 UKR1.0010.47157.05 
  Prohoda, Nikolay 2067 RUS1.0010.22153.30 
  Markin, Dmitry 2341 UKR0.5010.08151.20 
  Kokhanenko, V. 2218 RUS1.0010.41156.15 
  Erendzhenov, Stanislav m2296 RUS0.5010.02150.30 
  Kostromin, Mikhail 2378 ISR0.5010.13151.95 
  Osipovich, Oleg 2177 RUS1.0010.36155.40 
  Blednov, Stanislav m2250 UKR0.501-0.0515-0.75 
  Klyuchnikov, Vladimir f2243 RUS1.0010.44156.60 
  Abkarian, Suren 2110 ARM1.0010.27154.05 
  Komissarenko, Dmitry f2103 UKR1.0010.26153.90 
  Karas, Boris f2376 UKR0.5010.13151.95 
  Nyudleev, Dolgan 2393 RUS0.5010.15152.25 
  Yushinov, Nikolay f2315 UKR0.5010.04150.60 

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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