Individual Calculations September 2019
 Gongliashvili, Zurab  Total change: -69.20  Rating chartPersonal card
 Racha (Open) 2019 Ambrolauri GEO 2019-07-30
RcRownchangeKK*chgGame
 1490 1505 2.00 5 -0.58 40 -23.20 
  Dolzhykova, Kateryna wm1905  * UKR0.001-0.0840-3.20 
  Paichadze, Luka 1200 GEO0.001-0.8640-34.40 
  Chkhaidze, Luka 1108 GEO1.0010.08403.20 
  Khukhunaishvili, Adam 1728 GEO0.5010.284011.20 
  Sutidze, Otar 1507 GEO0.5010.00400.00 
 * 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)
 
 Tqibuli-2019 Tqibuli GEO 2019-08-07
RcRownchangeKK*chgGame
 1697 1615 1.00 5 -1.14 40 -45.60 
  Babukhadia, Levan 1988 GEO0.001-0.1040-4.00 
  Chkhaidze, Nikoloz f2015  * GEO0.001-0.0840-3.20 
  Sesikashvili, Otar 1335 GEO1.0010.16406.40 
  Pashkuridze, Tamar 1564 GEO0.001-0.5740-22.80 
  Tskipurishvili, Daviti 1581 GEO0.001-0.5540-22.00 
 * 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)
 
 Black Sea Delphin-2019 U-14 Batumi GEO 2019-08-15
RcRownchangeKK*chgGame
 1358 1615 5.50 7 -0.01 40 -0.40 
  Makharadze, Archil 1215  * GEO1.0010.08403.20 
  Qurshubadze, Irakli 1327 GEO1.0010.16406.40 
  Makaradze, Levani 1215  * GEO1.0010.08403.20 
  Shamatava, Nikolozi 1742 GEO0.001-0.3340-13.20 
  Zhghenti, Nino 1342 GEO1.0010.17406.80 
  Tsetskhladze, Mariam 1285 GEO0.501-0.3840-15.20 
  Lortkipanidze, Goga 1380 GEO1.0010.21408.40 
 * 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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