Blitz: Individual Calculations June 2023
 Tabatadze, Erekle  Total change: 13.68  Rating chartPersonal card
 Tbilisi Chess Palace Blitz 14 Tbilisi GEO 2023-05-14
RcRownchangeKK*chgGame
 1635 1757 6.00 9 0.40 38 15.20 
  Evgenidze, Nodar 1245 GEO1.0010.04381.52 
  Svanidze, Mikheil 1357  * GEO1.0010.08383.04 
  Goderdzishvili, Giga 1962 GEO0.001-0.2438-9.12 
  Natsauri, Luka 1499 GEO1.0010.18386.84 
  Mamardashvili, Ana 1491 GEO1.0010.18386.84 
  Chkhaidze, Nikoloz f2114 GEO0.001-0.1138-4.18 
  Kiknavelidze, Tamaz 1400 GEO1.0010.11384.18 
  Mindiashvili, Tengiz 1927 GEO0.001-0.2838-10.64 
  Kupatadze, Tornike 1717 GEO1.0010.443816.72 
 * 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 16 Tbilisi GEO 2023-05-28
RcRownchangeKK*chgGame
 1586 1757 6.00 9 -0.04 38 -1.52 
  Rachvelishvili, Andria 1357  * GEO0.001-0.9238-34.96 
  Rekhviashvili, Akaki 1158 GEO1.0010.02380.76 
  Bregadze, Nika 1399 GEO1.0010.10383.80 
  Todua, Vasil 1422 GEO1.0010.12384.56 
  Lomsadze, Davit g2204 GEO0.5010.443816.72 
  Kupatadze, Tornike 1717 GEO1.0010.443816.72 
  Gongliashvili, Zurab 1795 GEO0.5010.05381.90 
  Arabidze, Saba 1847 GEO0.001-0.3838-14.44 
  Tsanava, Archil 1374 GEO1.0010.09383.42 
 * 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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