Individual Calculations November 2023
 Ardenski, Dimitar  Total change: 94.40  Rating chartPersonal card
 23rd Chess Weekend Sofia BUL 2023-09-30
RcRownchangeKK*chgGame
 1799 1772 5.00 6 2.36 40 94.40 
  Nikolov, Jordan 1324 BUL1.0010.06402.40 
  Vladimirov, Nikola 1372  * BUL1.0010.08403.20 
  Dyulgerov, Dimitar 2054 BUL1.0010.844033.60 
  Badev, Kiril f2102 BUL0.001-0.1240-4.80 
  Danov, Valentin 1915 BUL1.0010.694027.60 
  Popov, Ilian 2026 BUL1.0010.814032.40 
 * 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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