Individual Calculations January 2010
 Volkov, Nika  Total change: 6.30  Rating chartPersonal card
 IGI Cup (U-16) Tbilisi GEO 2009-10-19
RcRownchangeKK*chgGame
 1862 2054 5.50 7 0.34 15 5.10 
  Getsadze, Mirian 1757 GEO1.0010.15152.25 
  Kacharava, Lasha 1812 GEO1.0010.20153.00 
  Unapkoshvili, Nani 1993 GEO0.001-0.5815-8.70 
  Chkuaseli, Revaz 1792 GEO1.0010.18152.70 
  Sulamanidze, Mariam 1819 GEO1.0010.21153.15 
  Gabunia, Tornike 2023 GEO0.501-0.0415-0.60 
  Ebralidze, Alexandre 1835 GEO1.0010.22153.30 

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)
 
 GEO 69 Ch (Qualification) Tbilisi GEO 2009-11-18
RcRownchangeKK*chgGame
 1906 2054 5.00 8 -0.35 15 -5.25 
  Bosikashvili, Giorgi 1654  * GEO1.0010.08151.20 
  Nadirashvili, Shalva 1818 GEO0.001-0.8015-12.00 
  Ghvamberia, Nika 1698 GEO1.0010.11151.65 
  Chkuaseli, Revaz 1813 GEO1.0010.20153.00 
  Sirbiladze, Demur 2041 GEO1.0010.48157.20 
  Jalabadze, Natia 2029 GEO1.0010.47157.05 
  Chkhaidze, Nikoloz 2194 GEO0.001-0.3115-4.65 
  Khurtsidze, Tornike 1999 GEO0.001-0.5815-8.70 
 * 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)
 
 GEO 69 Ch (I League) Tbilisi GEO 2009-12-15
RcRownchangeKK*chgGame
 2094 2054 4.50 9 0.43 15 6.45 
  Shavtvaladze, Nikoloz m2454  * GEO0.001-0.0815-1.20 
  Gorduladze, Giorgi 1803 GEO1.0010.19152.85 
  Morchiashvili, Bachana m2386 GEO0.5010.38155.70 
  Beradze, Irakli 2194 GEO0.001-0.3115-4.65 
  Kurdadze, Lasha 1654  * GEO1.0010.08151.20 
  Nikolashvili, Giorgi 2234 GEO0.001-0.2615-3.90 
  Benidze, Gigla 1911 GEO1.0010.31154.65 
  Khaburzania, Shalva 1917 GEO1.0010.32154.80 
  Qashashvili, Alexandre m2293 GEO0.001-0.2015-3.00 
 * 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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