Blitz: Individual Calculations May 2023
 Biliseishvili, Ilia  Total change: -37.40  Rating chartPersonal card
 Tbilisi Chess Palace Blitz 09 Tbilisi GEO 2023-04-02
RcRownchangeKK*chgGame
 1280 1531 3.00 7 -2.41 20 -48.20 
  Bandzeladze, Rati 1321 GEO1.0010.23204.60 
  Kiladze, Giorgi 1131  * GEO0.001-0.9220-18.40 
  Saltkhutsishvili, Sara 1347 GEO0.001-0.7420-14.80 
  Saltkhutsishvili, Salome 1162 GEO0.001-0.9020-18.00 
  Kiknadze, Alexander 1102 GEO1.0010.07201.40 
  Qurashvili, Alexandre 1185 GEO1.0010.11202.20 
  Kupatadze, Tornike 1712 GEO0.001-0.2620-5.20 
 * 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)
 
 Tbilisi Chess Palace Blitz-12 Tbilisi GEO 2023-04-23
RcRownchangeKK*chgGame
 1650 1531 4.00 8 0.54 20 10.80 
  Kapanadze, Davit 1735 GEO0.001-0.2420-4.80 
  Malazonia, Giorgi 1140 GEO1.0010.09201.80 
  Lomsadze, Davit g2230 GEO0.001-0.0120-0.20 
  Makaradze, Levani 1161 GEO1.0010.10202.00 
  Kobakhidze, Irakli 1624 GEO1.0010.632012.60 
  Kupatadze, Tornike 1712 GEO0.001-0.2620-5.20 
  Tsanava, Archil 1330 GEO1.0010.24204.80 
  Akhvlediani, Irakli f2266 GEO0.001-0.0120-0.20 

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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