Individual Calculations March 2023
 Radovanovic, Jovica  Total change: -28.20  Rating chartPersonal card
 London Chess League Weekend Congress - Open London ENG 2023-02-03
RcRownchangeKK*chgGame
 1901 2304 3.00 5 -1.41 20 -28.20 
  Edipoglu, Berk 1615 ENG1.0010.01200.20 
  Pandit, Kabir 1815 ENG1.0010.04200.80 
  Yoon, Jacob D 2015 ENG0.001-0.8420-16.80 
  Tawab, Ramin 1904  * ENG1.0010.08201.60 
  Itgelt, Khuyagtsogt 2158 MGL0.001-0.7020-14.00 
 * 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)
 

 

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