Individual Calculations October 2022
 Didmanidze, Tengiz  Total change: -27.00  Rating chartPersonal card
 6-th Open Int. Batumi Municipality Cup (A) Batumi GEO 2022-08-23
RcRownchangeKK*chgGame
 1828 1902 4.00 9 -1.35 20 -27.00 
  Tsetskhladze, Mariam 1502  * GEO0.501-0.4220-8.40 
  Shapovalovi, Vasiko 1776 GEO1.0010.33206.60 
  Shalamberidze, Akaki m2281 GEO0.5010.41208.20 
  Khukhunaishvili, Tariel 1673 GEO0.001-0.7920-15.80 
  Naqopia, Giorgi 1768 GEO0.001-0.6820-13.60 
  Rukhadze, Alexandre 1930 GEO1.0010.542010.80 
  Liponava, Zurab 1751 GEO1.0010.30206.00 
  Bodnaruk, Kseniya 1789 FID0.001-0.6520-13.00 
  Beridze, Tinatin 1980 GEO0.001-0.3920-7.80 
 * 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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