Blitz: Individual Calculations August 2017
 Hakobyan, Hakob V.  Total change: 6.00  Rating chartPersonal card
 12th Poti Int.Chess Festival (Blitz-2) Poti GEO 2017-07-19
RcRownchangeKK*chgGame
 1959 2026 5.50 9 0.30 20 6.00 
  Dvalishvili, Akaki 1626  * GEO1.0010.08201.60 
  Managadze, Nikoloz m2424 GEO0.5010.42208.40 
  Gharagyozyan, Artur 2202 ARM0.001-0.2720-5.40 
  Kostava, Elene 1652 GEO0.501-0.4020-8.00 
  Ohanyan, Emin 1681 ARM1.0010.11202.20 
  Volkov, Nika 2426  * GEO0.001-0.0820-1.60 
  Mikadze, Alexandre 1823 GEO1.0010.24204.80 
  Khvadagiani, Nika 1744 GEO0.501-0.3420-6.80 
  Sayadyan, Edvard 2052 ARM1.0010.542010.80 
 * 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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