Rapid: Individual Calculations May 2015
 Ebralidze, Alexandre  Total change: 28.40  Rating chartPersonal card
 GEO Grand Prix (Rapid-1) Tbilisi GEO 2015-03-30
RcRownchangeKK*chgGame
 2153 2018 5.50 9 2.30 20 46.00 
  Koridze, Luka 1618  * GEO1.0010.08201.60 
  Sturua, Zurab g2418  * GEO0.001-0.0820-1.60 
  Oboladze, Luka 1817 GEO1.0010.24204.80 
  Azaladze, Shota m2418  * GEO1.0010.922018.40 
  Beradze, Irakli 2275 GEO0.001-0.1820-3.60 
  Nigalidze, Gaioz m2418  * GEO0.5010.42208.40 
  Janiashvili, Mariam 1718 GEO1.0010.15203.00 
  Gvetadze, Sofio mwg2347 GEO0.5010.38207.60 
  Shalamberidze, Akaki m2344 GEO0.5010.37207.40 
 * 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)
 
 GEO Grand Prix (Rapid-2) Tbilisi GEO 2015-04-18
RcRownchangeKK*chgGame
 2086 2018 2.50 8 -0.88 20 -17.60 
  Lomsadze, Davit 2363 GEO0.001-0.1120-2.20 
  Maghradze, Archil 1809 GEO1.0010.23204.60 
  Tutisani, Noe 2169 GEO0.001-0.3020-6.00 
  Chkuaseli, Revaz 1890 GEO1.0010.33206.60 
  Gvetadze, Sofio mwg2368 GEO0.5010.39207.80 
  Kordzakhia, Giorgi 2100 GEO0.001-0.3920-7.80 
  Shalamberidze, Akaki m2344 GEO0.001-0.1320-2.60 
  Lagazauri, Tamar 1647 GEO0.001-0.9020-18.00 

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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