Individual Calculations March 2014
 Khomeriki, Nino  Total change: 11.40  Rating chartPersonal card
 Open Kakhi Chigogidze Cup (U-20) Tbilisi GEO 2014-02-06
RcRownchangeKK*chgGame
 1913 2047 6.50 9 0.76 15 11.40 
  Javakhishvili, Mariam 1647  * GEO1.0010.08151.20 
  Mamulaishvili, Tsotne 1716 GEO0.501-0.3815-5.70 
  Bosikashvili, Giorgi 1705 GEO0.501-0.3815-5.70 
  Bukia, Koka 1647  * GEO1.0010.08151.20 
  Oboladze, Luka 1735 GEO1.0010.14152.10 
  Ghvamberia, Nika 2125 GEO0.5010.11151.65 
  Kuchava, Ana 2149 GEO1.0010.64159.60 
  Volkov, Nika 2116 GEO0.5010.10151.50 
  Beradze, Irakli 2375 GEO0.5010.37155.55 
 * 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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