Individual Calculations November 2009
 Grigoryev, Jury  Total change: 23.50  Rating chartPersonal card
 5th E.Geller Memorial Odessa UKR 2009-08-19
RcRownchangeKK*chgGame
 2168 1838 2.00 8 0.94 25 23.50 
  Tregubov, Vadim 2233 UKR1.0010.922523.00 
  Chepel, Nikolay 2238  * RUS1.0010.922523.00 
  Poluektov, Yury f2238  * UKR0.001-0.0825-2.00 
  Budnikov, Oleg 2238  * UKR0.001-0.0825-2.00 
  Mazurchak, Bogdan 2187 UKR0.001-0.1125-2.75 
  Afanasjev, Anatoly 2095 UKR0.001-0.1825-4.50 
  Mirzoev, Emil 2026 UKR0.001-0.2625-6.50 
  Daryev, Sergey 2086 UKR0.001-0.1925-4.75 
 * 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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