Blitz: Individual Calculations February 2015
 Melashvili, Nino  Total change: 4.40  Rating chartPersonal card
 Tbilisi Open Ch 2014 (Blitz) Tbilisi GEO 2014-12-30
RcRownchangeKK*chgGame
 2191 2122 3.50 8 0.22 20 4.40 
  Giorgadze, Giorgi g2522  * GEO0.001-0.0820-1.60 
  Liparteliani, Akaki 1813 GEO1.0010.14202.80 
  Chighladze, Iveri m2297 GEO1.0010.732014.60 
  Zarkua, Davit m2412 GEO0.001-0.1620-3.20 
  Sulashvili, Malkhaz m2336 GEO0.001-0.2320-4.60 
  Kasoshvili, Tsiala wm2145 GEO0.5010.03200.60 
  Kacharava, Nikolozi f1722  * GEO1.0010.08201.60 
  Gelazonia, Parmen 2282 GEO0.001-0.2920-5.80 
 * 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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