Rapid: Individual Calculations November 2023
 Diasamidze, Lulu  Total change: 56.00  Rating chartPersonal card
 Batum "Nona Club" Rapid-1 Batumi GEO 2023-10-29
RcRownchangeKK*chgGame
 1593 1621 5.00 7 1.40 40 56.00 
  Chkhaidze, Sandro 1221  * GEO1.0010.08403.20 
  Petrakov, Bogdan 1176 GEO1.0010.06402.40 
  Mgeladze, Kesaria 1780 GEO1.0010.714028.40 
  Khachaturian, Emin 1813 FID0.001-0.2540-10.00 
  Kedelidze, Aneta 1147 GEO1.0010.05402.00 
  Kamadadze, Zviad 2172 GEO0.5010.474018.80 
  Didmanidze, Tengiz 1842 GEO0.5010.284011.20 
 * 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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