Blitz: Individual Calculations February 2023
 Prodiashvili, Levan  Total change: -6.80  Rating chartPersonal card
 Tbilisi Chess Palace Blitz-01 Tbilisi GEO 2023-01-15
RcRownchangeKK*chgGame
 1628 1690 6.00 8 1.61 20 32.20 
  Chkuaseli, Nika 1290  * GEO1.0010.08201.60 
  Licheli, Luka 1954 GEO0.001-0.1820-3.60 
  Khvedelidze, Nodar 1191 GEO1.0010.04200.80 
  Safarov, Deniel 1995 GEO0.001-0.1420-2.80 
  Tqesheliadze, Giorgi 1486 GEO1.0010.24204.80 
  Natsauri, Luka 1439 GEO1.0010.19203.80 
  Tskipurishvili, Daviti 1825 GEO1.0010.682013.60 
  Gvelesiani, Elguja 1841 GEO1.0010.702014.00 
 * 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)
 
 Tbilisi Chess Palace Blitz-02 Tbilisi GEO 2023-01-22
RcRownchangeKK*chgGame
 1570 1690 3.50 8 -1.47 20 -29.40 
  Shubitidze, Barbare 1319 GEO1.0010.10202.00 
  Khazhomia, Salome wf2047 GEO1.0010.892017.80 
  Chkhaidze, Nikoloz f2131 GEO0.001-0.0620-1.20 
  Tabatadze, Erekle 1885 GEO0.001-0.2520-5.00 
  Ghviniashvili, Nodar 1346 GEO0.501-0.3820-7.60 
  Ovashvili, Tornike 1299 GEO0.001-0.9120-18.20 
  Kvaratskhelia, Nikoloz 1290  * GEO1.0010.08201.60 
  Iarajuli, Tornike 1246 GEO0.001-0.9420-18.80 
 * 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 Bltz-03 Tbilisi GEO 2023-01-29
RcRownchangeKK*chgGame
 1617 1690 5.00 9 -0.48 20 -9.60 
  Safarov, Deniel 1995 GEO0.001-0.1420-2.80 
  Mamaladze, Nugzar 1333 GEO1.0010.11202.20 
  Endeladze, Ramaz 2096 GEO0.001-0.0820-1.60 
  Shubitidze, Barbare 1319 GEO1.0010.10202.00 
  Khutsurauli, Salome 1351 GEO1.0010.12202.40 
  Akhvlediani, Irakli f2332 GEO0.001-0.0120-0.20 
  Ovashvili, Tornike 1299 GEO0.001-0.9120-18.20 
  Natsauri, Luka 1439 GEO1.0010.19203.80 
  Kvaratskhelia, Nikoloz 1387 GEO1.0010.14202.80 

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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