Individual Calculations August 2019
 Tevzadze, Mariam  Total change: -27.20  Rating chartPersonal card
 5th Batumi Municipality Cup (Open B) Batumi GEO 2019-07-02
RcRownchangeKK*chgGame
 1797 1933 5.00 9 -1.00 20 -20.00 
  Bolkvadze, Badri 1607 GEO0.501-0.3720-7.40 
  Jibuti, Dimitri 1752 GEO0.501-0.2420-4.80 
  Khukhunaishvili, Tariel 1722 GEO1.0010.23204.60 
  Adamia, Jaba 1819 GEO0.501-0.1620-3.20 
  Martsvalashvili, Ruzvelt 1677 GEO1.0010.19203.80 
  Gharagyozyan, Artur 2187 ARM0.001-0.1920-3.80 
  Mesropian, Khachatur 2094 ARM0.001-0.2920-5.80 
  Kiladze, Luka 1683 GEO0.501-0.3120-6.20 
  Bedoshvili, Dea 1630 GEO1.0010.14202.80 

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)
 
 14th Poti N.Alexandria Cup (Open A) Poti GEO 2019-07-12
RcRownchangeKK*chgGame
 2131 1933 1.50 7 -0.36 20 -7.20 
  Mustafayev, Farid f2289 AZE0.001-0.1120-2.20 
  Shmavonyan, Areg 2207 ARM0.5010.33206.60 
  Iolis, Oleg 2178 BEL1.0010.802016.00 
  Eynullayev, Atilla 2228 AZE0.001-0.1520-3.00 
  Yeremyan, Alen 2148 ARM0.001-0.2320-4.60 
  Buniatyan, David 2014 RUS0.001-0.3920-7.80 
  Sahakyan, Aleks 1856 ARM0.001-0.6120-12.20 

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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