Individual Calculations August 2019
 Bechvaia, Giorgi  Total change: -28.00  Rating chartPersonal card
 14th Poti N.Alexandria Cup (Open B) Poti GEO 2019-07-12
RcRownchangeKK*chgGame
 1716 1951 5.50 9 -1.40 20 -28.00 
  Kvikvinia, Teimuraz 1617 GEO1.0010.12202.40 
  Mitoyan, Zhores 1801 ARM0.001-0.7020-14.00 
  Abgaryan, Harutyun V. 1717 ARM0.001-0.7920-15.80 
  Chatinyan, Gagik 1567 ARM0.001-0.9120-18.20 
  Sulaberidze, Giorgi 1551  * GEO1.0010.08201.60 
  Brutyan, Levon 1551  * ARM1.0010.08201.60 
  Khachatrian, Arbi 1735 IRI1.0010.22204.40 
  Kukhaleishvili, Giorgi 1839 GEO1.0010.35207.00 
  Siprashvili, Ivane 2062 GEO0.5010.15203.00 
 * 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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