Rapid: Individual Calculations October 2019
 Chanturia, Giorgi  Total change: 54.00  Rating chartPersonal card
 Maia Cup (Open-A, Rapid) 2019 Tbilisi GEO 2019-09-05
RcRownchangeKK*chgGame
 1612 1291 2.50 8 1.25 20 25.00 
  Endeladze, Ramaz 1691  * GEO0.001-0.0820-1.60 
  Jibuti, Nata wf1691  * GEO0.001-0.0820-1.60 
  Khomeriki, Ketevan 1691  * GEO0.001-0.0820-1.60 
  Bekauri, Giorgi 1230 GEO1.0010.42208.40 
  Kelenjeridze, Giorgi 1595 GEO0.5010.36207.20 
  Pipia, Ekaterine 1691  * GEO1.0010.922018.40 
  Qalichava, Akaki 1691  * GEO0.001-0.0820-1.60 
  Tsotsonava, Elene 1616 GEO0.001-0.1320-2.60 
 * 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)
 
 Maia Cup (Open-C, Rapid, U-12) 2019 Tbilisi GEO 2019-09-07
RcRownchangeKK*chgGame
 1344 1291 5.50 9 1.45 20 29.00 
  Rukhadze, Luka 1054 GEO1.0010.20204.00 
  Koghuashvili, Tekla 1177 GEO1.0010.34206.80 
  Safarov, Deniel 1585 GEO1.0010.852017.00 
  Gasparyan, David 1691  * ARM0.001-0.0820-1.60 
  Chaladze, Giorgi 1222 GEO1.0010.40208.00 
  Khvadagiani, Giorgi 1235 GEO1.0010.42208.40 
  Shamatava, Nikolozi 1561 GEO0.5010.33206.60 
  Toidze, Tengiz 1200 GEO0.001-0.6220-12.40 
  Gogolashvili, Giorgi 1371 GEO0.001-0.3920-7.80 
 * 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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