Individual Calculations August 2018
 Mkrtumyan, Robert  Total change: 47.40  Rating chartPersonal card
 13th Poti Int.Festival (Open-C) Poti GEO 2018-07-13
RcRownchangeKK*chgGame
 1662 1680 7.00 9 2.37 20 47.40 
  Prodiashvili, Levan 1414 GEO1.0010.18203.60 
  Abgaryan, Harutyun V. 1403 ARM1.0010.17203.40 
  Liponava, Zurab 1746 GEO0.5010.09201.80 
  Sartania, Giorgi 1761 GEO0.5010.11202.20 
  Adamia, Jaba 1739 GEO1.0010.582011.60 
  Hasanov, Elman 1663 AZE1.0010.48209.60 
  Managadze, Nodar 1758 GEO1.0010.612012.20 
  Bechvaia, Gabriel 1785 GEO0.5010.14202.80 
  Mikayelyan, Mikael 1690 ARM0.5010.01200.20 

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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