Blitz: Individual Calculations May 2023
 Kviriashvili, Andria  Total change: 72.20  Rating chartPersonal card
 GEO B-12 (Blitz) Ch 2023 Tbilisi GEO 2023-04-05
RcRownchangeKK*chgGame
 1423 1841 9.00 9 1.16 38 44.08 
  Chighvinadze, Luka 1441  * GEO1.0010.08383.04 
  Tavberidze, Alexandre 1240 GEO1.0010.02380.76 
  Gabadadze, Gabriel 1597 GEO1.0010.20387.60 
  Kuntelia, Luka 1815 GEO1.0010.463817.48 
  Tatvidze, Davit 1675 GEO1.0010.283810.64 
  Kristesiashvili, Andria 1306 GEO1.0010.03381.14 
  Gvasalia, Gaga 1412 GEO1.0010.07382.66 
  Ghoniadze, Daniel 1165 GEO1.0010.01380.38 
  Jangisherashvili, Nikoloz 1154 GEO1.0010.01380.38 
 * 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)
 
 GEO B-14 (Blitz) Ch 2023 Tbilisi GEO 2023-04-08
RcRownchangeKK*chgGame
 1608 1841 7.50 9 0.74 38 28.12 
  Shamatava, Ioseb 1441  * GEO1.0010.08383.04 
  Tushishvili, Tamaz 1464 GEO1.0010.09383.42 
  Ghviniashvili, Nodar 1484 GEO1.0010.11384.18 
  Giorgadze, Giorgi 1758 GEO0.501-0.1138-4.18 
  Tabatadze, Erekle 1716 GEO0.001-0.6738-25.46 
  Kiladze, Luka 1949 GEO1.0010.653824.70 
  Gvasalia, Gaga 1412 GEO1.0010.07382.66 
  Toidze, Tengiz 1794 GEO1.0010.433816.34 
  Tsurtsumia, Luka 1455 GEO1.0010.09383.42 
 * 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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