Individual Calculations August 2012
 Beradze, Irakli  Total change: 3.90  Rating chartPersonal card
 Georgian B-20 Ch Tbilisi GEO 2012-06-25
RcRownchangeKK*chgGame
 2105 2298 6.50 9 0.08 15 1.20 
  Licheli, Luka 1898  * GEO1.0010.08151.20 
  Ghvamberia, Nika 1950 GEO0.501-0.3915-5.85 
  Janiashvili, Irakli 2288 GEO1.0010.49157.35 
  Bregadze, Levan m2378 GEO0.5010.11151.65 
  Ebralidze, Alexandre 1960 GEO0.501-0.3815-5.70 
  Kvaratskhelia, Dimitri 2072 GEO0.001-0.7915-11.85 
  Tskhadadze, Giorgi 1898  * GEO1.0010.08151.20 
  Javakhadze, Zurab 2418 GEO1.0010.66159.90 
  Kumsiashvili, Nikoloz 2080 GEO1.0010.22153.30 
 * 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)
 
 Int. Nana Alexandria Cup (Open) Poti GEO 2012-07-14
RcRownchangeKK*chgGame
 2180 2327 6.00 9 0.18 15 2.70 
  Kokhreidze, Tatia 1927  * GEO1.0010.08151.20 
  Malkawi, Fadi f2011 JOR1.0010.13151.95 
  Ebralidze, Alexandre 1936 GEO1.0010.09151.35 
  Quparadze, Giga m2459 GEO0.001-0.3215-4.80 
  Parvanyan, Alfred 1927  * ARM1.0010.08151.20 
  Oleksienko, Mikhailo g2547 UKR1.0010.781511.70 
  Javakhadze, Zurab 2415 GEO0.001-0.3815-5.70 
  Sichinava, Davit 2017 GEO1.0010.14152.10 
  Iskandarov, Misratdin 2384 AZE0.001-0.4215-6.30 
 * 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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