Blitz: Individual Calculations February 2023
 Baiashvili, Giorgi  Total change: -91.80  Rating chartPersonal card
 Tbilisi Chess Palace Blitz-01 Tbilisi GEO 2023-01-15
RcRownchangeKK*chgGame
 1306 1571 1.50 6 -3.16 20 -63.20 
  Mindiashvili, Tengiz 1948 GEO0.001-0.0920-1.80 
  Khachapuridze, Demetre 1170 GEO0.001-0.9220-18.40 
  Kakhniashvili, Zurab 1152 GEO0.001-0.9320-18.60 
  Berishvili, Alexandre 1130 GEO1.0010.06201.20 
  Qaulashvili, Luka 1265 GEO0.001-0.8620-17.20 
  Amkoladze, Otar 1171  * GEO0.501-0.4220-8.40 
 * 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)
 
 Tbilisi Chess Palace Blitz-02 Tbilisi GEO 2023-01-22
RcRownchangeKK*chgGame
 1428 1571 4.00 8 -1.43 20 -28.60 
  Khoperia, Zaza 2150 GEO0.001-0.0220-0.40 
  Svanidze, Mikheil 1237 GEO1.0010.12202.40 
  Rachvelishvili, Andria 1171  * GEO1.0010.08201.60 
  Kachkachishvili, Lasha 1807 GEO0.001-0.2020-4.00 
  Ovashvili, Tornike 1299 GEO0.001-0.8320-16.60 
  Qiqishvili, Giorgi 1270 GEO1.0010.15203.00 
  Mamaladze, Nugzar 1333 GEO0.001-0.8020-16.00 
  Beridze, Mate 1157 GEO1.0010.07201.40 
 * 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)
 

 

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