Blitz: Individual Calculations May 2023
 Safarov, Deniel  Total change: 128.25  Rating chartPersonal card
 GEO B-16 (Blitz) Ch 2023 Tbilisi GEO 2023-04-05
RcRownchangeKK*chgGame
 1770 1822 6.50 9 1.45 25 36.25 
  Ghviniashvili, Nodar 1484 GEO1.0010.12253.00 
  Tatvidze, Davit 1675 GEO1.0010.30257.50 
  Kiladze, Luka 1949 GEO1.0010.672516.75 
  Gobejishvili, Nikoloz 1759 GEO0.501-0.0925-2.25 
  Shamatava, Nikolozi 1977 GEO0.001-0.2925-7.25 
  Gotsiridze, Davit 1755 GEO1.0010.412510.25 
  Giorgadze, Giorgi 1758 GEO0.501-0.0925-2.25 
  Nemsadze, Daviti 2000 GEO0.5010.23255.75 
  Sanikidze, Giorgi 1569 GEO1.0010.19254.75 

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-18 (Blitz) Ch 2023 Tbilisi GEO 2023-04-08
RcRownchangeKK*chgGame
 1778 1822 6.00 9 0.98 25 24.50 
  Dvalishvili, Akaki 1581 GEO1.0010.20255.00 
  Kupatadze, Tornike 1712 GEO1.0010.35258.75 
  Qalichava, Akaki 2140 GEO0.5010.37259.25 
  Kirtadze, Anastasia wf1957 GEO0.001-0.3225-8.00 
  Nemsadze, Daviti 2000 GEO1.0010.732518.25 
  Gongliashvili, Zurab 1738 GEO0.501-0.1225-3.00 
  Bolashvili, Nikoloz 1552 GEO1.0010.17254.25 
  Gotsiridze, Davit 1755 GEO1.0010.412510.25 
  Sanikidze, Giorgi 1569 GEO0.001-0.8125-20.25 

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-10 Tbilisi GEO 2023-04-09
RcRownchangeKK*chgGame
 1842 1822 7.00 9 2.70 25 67.50 
  Naskidashvili, Ivane 1422  * GEO1.0010.08252.00 
  Antia, Davit 1467 GEO1.0010.11252.75 
  Akhvlediani, Irakli f2266 GEO0.001-0.0625-1.50 
  Kelenjeridze, Giorgi 1578 GEO1.0010.20255.00 
  Khazhalia, Simon 1785 GEO1.0010.452511.25 
  Arabidze, Saba 1832 GEO1.0010.512512.75 
  Endeladze, Ramaz 2125 GEO0.001-0.1425-3.50 
  Mindiashvili, Tengiz 1953 GEO1.0010.682517.00 
  Chkhaidze, Nikoloz f2148 GEO1.0010.872521.75 
 * 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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