Blitz: Individual Calculations October 2022
 Beridze, Tinatin  Total change: 4.80  Rating chartPersonal card
 6-th Open Int. Batumi Municipality Cup (Blitz) Batumi GEO 2022-09-01
RcRownchangeKK*chgGame
 1556 1844 4.50 8 -1.42 20 -28.40 
  Gogiashvili, Demetre 1444  * GEO1.0010.08201.60 
  Makaradze, Levani 1165 GEO1.0010.01200.20 
  Chanturia, Giorgi 1348 GEO1.0010.04200.80 
  Bolkvadze, Badri 1589 GEO0.501-0.3120-6.20 
  Gevorgyan, David Sh. m2235 ARM0.001-0.0920-1.80 
  Chanturia, Giorgi 1141 GEO1.0010.01200.20 
  Qalichava, Akaki 1982 GEO0.001-0.3120-6.20 
  Tsetskhladze, Mariam 1544 GEO0.001-0.8520-17.00 
 * 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)
 
 International Nesis Cup (Blitz)-2022 Batumi GEO 2022-09-22
RcRownchangeKK*chgGame
 2053 1844 4.00 9 1.66 20 33.20 
  Anilkumar, N R 2306 IND0.001-0.0520-1.00 
  Khusenkhojaev, Mustafokhuja 2163 TJK0.001-0.1320-2.60 
  Novotny, Michal f2293 CZE0.001-0.0620-1.20 
  Subramanian, S.c. 2006 IND1.0010.712014.20 
  Morad, Ahmed 2045 EGY0.001-0.2420-4.80 
  Kedeibaeva, Nurzhan 1482 KGZ1.0010.10202.00 
  Shamieh, Jamal 2044 LBN0.001-0.2420-4.80 
  Asri, Sofiane 2030 TUN1.0010.742014.80 
  Kamadadze, Zviad 2112 GEO1.0010.832016.60 

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)
 

 

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