Blitz: Individual Calculations May 2023
 Rekhviashvili, Mate  Total change: 88.00  Rating chartPersonal card
 Tbilisi Chess Palace Blitz 09 Tbilisi GEO 2023-04-02
RcRownchangeKK*chgGame
 1418 1103 1.50 8 0.25 40 10.00 
  Prodiashvili, Levan 1664 GEO0.001-0.0240-0.80 
  Lobiladze, Nikoloz 1441 GEO0.001-0.1240-4.80 
  Bregadze, Nika 1424 GEO0.001-0.1340-5.20 
  Mkurnalidze, Luka 1346 GEO0.5010.304012.00 
  Dolakidze, Mariam 1491 GEO1.0010.914036.40 
  Bandzeladze, Rati 1326 GEO0.001-0.2240-8.80 
  Tasoshvili, Tamar 1448 GEO0.001-0.1140-4.40 
  Sesitashvili, Luka 1207 GEO0.001-0.3640-14.40 

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-11 Tbilisi GEO 2023-04-23
RcRownchangeKK*chgGame
 1454 1103 3.50 8 1.95 40 78.00 
  Gongliashvili, Zurab 1738 GEO0.001-0.0140-0.40 
  Mamardashvili, Ana 1564 GEO0.001-0.0540-2.00 
  Avlokhashvili, Vladimer 1406 GEO0.5010.364014.40 
  Dadashyan, Alexandre 1659 GEO0.001-0.0340-1.20 
  Chikhradze, Nodar 1095 GEO1.0010.494019.60 
  Shubitidze, Barbare 1372 GEO1.0010.834033.20 
  Khazhalia, Simon 1785 GEO0.001-0.0140-0.40 
  Gulbatashvili, Tamaz 1011 GEO1.0010.374014.80 

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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