Blitz: Individual Calculations August 2018
 Kvaratskhelia, Giorgi  Total change: 93.40  Rating chartPersonal card
 13th Poti Int.Festival (Blitz-1) Poti GEO 2018-07-16
RcRownchangeKK*chgGame
 1585 1226 4.00 9 2.99 20 59.80 
  Khachatrian, Arbi 1626  * IRI1.0010.922018.40 
  Avetisyan, Mariam 1626  * ARM0.001-0.0820-1.60 
  Grigoryan, Ashot 1626  * ARM1.0010.922018.40 
  Margaryan, Laert 1626  * ARM0.001-0.0820-1.60 
  Ananyan, Hrachya 1626  * ARM0.001-0.0820-1.60 
  Tsotsonava, Elene 1555 GEO0.001-0.1220-2.40 
  Giorgadze, Giorgi 1388 GEO1.0010.712014.20 
  Kvikvinia, Koba 1567 GEO1.0010.882017.60 
  Nachqebia, Luka 1626  * GEO0.001-0.0820-1.60 
 * 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)
 
 13th Poti Int.Festival (Blitz-2) Poti GEO 2018-07-18
RcRownchangeKK*chgGame
 1526 1226 3.00 8 1.68 20 33.60 
  Janiashvili, Mariami 1626  * GEO0.001-0.0820-1.60 
  Grigoryan, Suren 1566 ARM0.001-0.1220-2.40 
  Alikhanyan, Artak 1581 ARM1.0010.892017.80 
  Elashvili, Giorgi 1626  * GEO0.001-0.0820-1.60 
  Kvikvinia, Teimuraz 1471 GEO1.0010.802016.00 
  Naqopia, Giorgi 1626  * GEO0.001-0.0820-1.60 
  Gvatua, Mariam 1314 GEO0.001-0.3820-7.60 
  Gegia, Davit 1399 GEO1.0010.732014.60 
 * 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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