Rapid: Individual Calculations January 2019
 Kupatadze, Tornike  Total change: 83.60  Rating chartPersonal card
 B.Gurgenidze Cup B-12 (Rapid) 2018 Tbilisi GEO 2018-12-24
RcRownchangeKK*chgGame
 1546 1313 5.00 7 3.50 20 70.00 
  Jishkariani, Erekle 1640 GEO1.0010.872017.40 
  Shapovalovi, Vasiko 1509 GEO1.0010.752015.00 
  Sanikidze, Giorgi 1436 GEO1.0010.672013.40 
  Safarov, Deniel 1503 GEO1.0010.752015.00 
  Kvikvinia, Teimuraz 1582 GEO1.0010.832016.60 
  Darsadze, Nikoloz 1514 GEO0.001-0.2420-4.80 
  Gotsiridze, Davit 1639 GEO0.001-0.1320-2.60 

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)
 
 GEO Cup (Rapid) 2018 Tbilisi GEO 2018-12-27
RcRownchangeKK*chgGame
 1620 1313 2.00 8 0.68 20 13.60 
  Khurtsilava, Inga wg1713  * GEO0.001-0.0820-1.60 
  Chanturia, Lasha 1713  * GEO0.001-0.0820-1.60 
  Jibuti, Dimitri 1704 GEO0.001-0.0920-1.80 
  Janiashvili, Mariami 1713  * GEO0.001-0.0820-1.60 
  Kavkasidze, Ilia 1527 GEO0.001-0.2320-4.60 
  Jimshitashvili, Giorgi 1658 GEO1.0010.892017.80 
  Kostava, Elene 1625 GEO0.001-0.1420-2.80 
  Sepishvili, Saba 1306 GEO1.0010.49209.80 
 * 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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