Individual Calculations August 2015
 Ebralidze, Alexandre  Total change: 17.20  Rating chartPersonal card
 Batumi Municipality Cup (Open-B) 2015 Batumi GEO 2015-07-03
RcRownchangeKK*chgGame
 1922 2135 6.00 9 -0.72 20 -14.40 
  Alavi, Mir Mahmood 1735  * IRI0.501-0.4220-8.40 
  Mkrtchyan, Mariam wc1735  * ARM1.0010.08201.60 
  Aslanov, Farid c1869 AZE1.0010.18203.60 
  Kokaia, Guram 1909 GEO1.0010.21204.20 
  Mesropian, Khachatur 2097 ARM0.501-0.0520-1.00 
  Hasanov, Orkhan 1811 AZE1.0010.13202.60 
  Basencyan, Mark 2165 ARM0.001-0.4620-9.20 
  Oboladze, Luka 1982 GEO1.0010.30206.00 
  Tsomaia, Nikoloz 1997 GEO0.001-0.6920-13.80 
 * 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)
 
 Nana Alexandria Cup (Open-A) 2015 Poti GEO 2015-07-13
RcRownchangeKK*chgGame
 2327 2135 3.50 7 1.58 20 31.60 
  Harutjunyan, Gevorg g2449 ARM0.5010.36207.20 
  Karimov, Hafis 2095 AZE1.0010.44208.80 
  Maghalashvili, Davit g2515 GEO0.001-0.0920-1.80 
  Javakhadze, Zurab m2415 GEO0.001-0.1620-3.20 
  Dimitrijevic, Aleksandra wg2301 BIH1.0010.722014.40 
  Morchiashvili, Bachana m2332 GEO0.5010.25205.00 
  Vakhania, Alexandra 2179 GEO0.5010.06201.20 

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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