Individual Calculations June 2014
 Tiviakov, Sergei  Total change: -0.70  Rating chartPersonal card
 7th BEIRUT INTERNATIONAL OPEN CHESS CHAMPIONSHIP Beirut, Sin El Fil LBN 2014-05-05
RcRownchangeKK*chgGame
 2404 2657 7.00 9 -0.07 10 -0.70 
  Ahmad, Saadah 2257  * JOR1.0010.08100.80 
  Shamieh, Jamal 2257  * LIB1.0010.08100.80 
  Al-Tarbosh, Ward f2257  * SYR0.501-0.4210-4.20 
  Shihab, Khaled 2257  * LIB1.0010.08100.80 
  Karpatchev, Aleksandr g2445 RUS1.0010.23102.30 
  Kotanjian, Tigran g2545 ARM1.0010.35103.50 
  Stupak, Kirill g2486 BLR0.501-0.2310-2.30 
  Rausis, Igors 2581 CZE0.501-0.1010-1.00 
  Mirzoev, Azer g2553 AZE0.501-0.1410-1.40 
 * 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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