Blitz: Individual Calculations February 2023
 Gobejishvili, Nikoloz  Total change: 108.00  Rating chartPersonal card
 Tbilisi Chess Palace Blitz-01 Tbilisi GEO 2023-01-15
RcRownchangeKK*chgGame
 1836 1518 4.00 8 2.72 40 108.80 
  Tabatadze, Erekle 1885 GEO1.0010.904036.00 
  Gvelesiani, Elguja 1841 GEO0.001-0.1340-5.20 
  Iakobishvili, Givi 1889 GEO1.0010.904036.00 
  Gabunia, Davit 1754 GEO1.0010.804032.00 
  Khoperia, Zaza 2150 GEO0.001-0.0140-0.40 
  Gongliashvili, Zurab 1739 GEO0.001-0.2240-8.80 
  Rapava, Kakha 1603 GEO1.0010.624024.80 
  Tskipurishvili, Daviti 1825 GEO0.001-0.1440-5.60 

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
 1710 1518 2.50 7 -0.02 40 -0.80 
  Mindiashvili, Tengiz 1948 GEO0.5010.434017.20 
  Iakobishvili, Givi 1889 GEO0.001-0.1040-4.00 
  Kiknavelidze, Tamaz 1482 GEO1.0010.454018.00 
  Akhvlediani, Irakli f2332 GEO0.0010.00400.00 
  Todashvili, Mate 1753 GEO0.001-0.2140-8.40 
  Gelashvili, Sandro Nene 1289 GEO0.001-0.7940-31.60 
  Tsanava, Archil 1275 GEO1.0010.20408.00 

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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