Rapid: Individual Calculations November 2023
 Todorov, Dimitar  Total change: 9.40  Rating chartPersonal card
 Autumn Open October 22nd 2023 Shumen BUL 2023-10-22
RcRownchangeKK*chgGame
 1584 1820 5.50 7 0.47 20 9.40 
  Nikolova, Bozhana 1420  * BUL1.0010.08201.60 
  Kolev, Nikolay Dragomirov 1310 BUL1.0010.04200.80 
  Tefikov, Kaan 1246 BUL1.0010.02200.40 
  Angelov, Kosta m2100 BUL0.001-0.1620-3.20 
  Tachev, Kamen 1482 BUL1.0010.12202.40 
  Rafailov, Radostin 1925 BUL0.5010.14202.80 
  Atanasov, Zhivko 1605 BUL1.0010.23204.60 
 * 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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