Blitz: Individual Calculations August 2015
 Vardanian, Haik G.  Total change: -7.20  Rating chartPersonal card
 Batumi Municipality Cup (Blitz) 2015 Batumi GEO 2015-07-11
RcRownchangeKK*chgGame
 2250 2301 5.50 9 0.46 20 9.20 
  Khodashneli, Shota 1901  * GEO1.0010.08201.60 
  Siradze, Salome 1972 GEO1.0010.12202.40 
  Quparadze, Giga m2552 GEO0.001-0.1920-3.80 
  Zeynalzade, Vali 1925 AZE1.0010.09201.80 
  Bayramov, Zaur 2074 AZE1.0010.21204.20 
  Gevorgyan, Maria wf2127 ARM1.0010.27205.40 
  Azaladze, Shota m2636 GEO0.5010.38207.60 
  Bortnyk, Olexandr m2701  * UKR0.001-0.0820-1.60 
  Mgeladze, Tamaz f2362 GEO0.001-0.4220-8.40 
 * 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 (Blitz) 2015 Poti GEO 2015-07-17
RcRownchangeKK*chgGame
 2078 2301 6.00 9 -0.82 20 -16.40 
  Apyan, Hayk 1901  * ARM1.0010.08201.60 
  Azaryan, Tigran 1999 ARM1.0010.15203.00 
  Quparadze, Giga m2552 GEO0.001-0.1920-3.80 
  Ghvamberia, Nika 2022 GEO0.001-0.8420-16.80 
  Ahmadov, Vusal 1959 AZE1.0010.12202.40 
  Guseynov, Alihan 2114 UZB1.0010.26205.20 
  Yayloyan, Konstantin 1959 ARM0.001-0.8820-17.60 
  Ebralidze, Alexandre 2070 GEO1.0010.21204.20 
  Gevorgyan, Maria wf2127 ARM1.0010.27205.40 
 * 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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