Rapid: Individual Calculations October 2019
 Gogia, Alexandre  Total change: -2.20  Rating chartPersonal card
 Maia Cup (Open-A, Rapid) 2019 Tbilisi GEO 2019-09-05
RcRownchangeKK*chgGame
 1556 1253 3.50 9 1.93 20 38.60 
  Chkuaseli, Revaz 1653  * GEO0.001-0.0820-1.60 
  Tskipurishvili, Daviti 1653  * GEO0.001-0.0820-1.60 
  Maghlakelidze, Rusudan 1557 GEO0.001-0.1420-2.80 
  Tsomaia, Giorgi 1066 GEO1.0010.26205.20 
  Gasparyan, Seryozha 1580 ARM0.5010.37207.40 
  Kelenjeridze, Giorgi 1595 GEO1.0010.882017.60 
  Gongliashvili, Zurab 1593 GEO1.0010.882017.60 
  Tsomaia, Merab 1653  * GEO0.001-0.0820-1.60 
  Janiashvili, Mariami 1653  * 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)
 
 Maia Cup (Open-C, Rapid, U-12) 2019 Tbilisi GEO 2019-09-07
RcRownchangeKK*chgGame
 1201 1253 2.00 7 -2.04 20 -40.80 
  Safarov, Deniel 1585 GEO0.001-0.1220-2.40 
  Gabadadze, Gabriel 1170 GEO1.0010.39207.80 
  Tqeshelashvili, Veronika 1198 GEO0.001-0.5820-11.60 
  Ashotia, Barbare 1101 GEO1.0010.30206.00 
  Chaladze, Giorgi 1222 GEO0.001-0.5420-10.80 
  Macharashvili, Ana 1078 GEO0.001-0.7320-14.60 
  Rukhadze, Luka 1054 GEO0.001-0.7620-15.20 

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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