Blitz: Individual Calculations May 2023
 Tsereteli, Kakhaber  Total change: -31.00  Rating chartPersonal card
 Tbilisi Chess Palace Blitz 09 Tbilisi GEO 2023-04-02
RcRownchangeKK*chgGame
 1771 2072 5.00 8 -1.55 20 -31.00 
  Oniani, Tamar 1629 GEO1.0010.06201.20 
  Liponava, Zurab 1733 GEO1.0010.12202.40 
  Lomsadze, Davit g2230 GEO0.001-0.2920-5.80 
  Arevadze, Lasha 1785 GEO0.001-0.8420-16.80 
  Bandzeladze, Beka 1602 GEO1.0010.05201.00 
  Tskipurishvili, Daviti 1742 GEO0.001-0.8820-17.60 
  Ghlonti, Davit 1772 GEO1.0010.15203.00 
  Gabadadze, Gabriel 1672  * GEO1.0010.08201.60 
 * 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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