Individual Calculations July 2023
 Mitev, Valentin  Total change: 26.80  Rating chartPersonal card
 Ropotamo cup U2400 Primorsko BUL 2023-06-08
RcRownchangeKK*chgGame
 2065 2225 7.50 9 1.34 20 26.80 
  Dimov, Danail 1825  * BUL1.0010.08201.60 
  Stoychev, Ognian 1928 BUL1.0010.15203.00 
  Tashkov, Rumen 2104 BUL1.0010.34206.80 
  Smolin, Sergey m2101 UKR1.0010.33206.60 
  Georgiev, Biser 2233 BUL1.0010.512010.20 
  Ciftci, Zeynep wf1986 TUR1.0010.20204.00 
  Karademir, Bugra 1872 TUR0.501-0.3920-7.80 
  Bargan, Sergiu m2235 MDA0.001-0.4920-9.80 
  Ermenkov, Evgenij g2305 BUL1.0010.612012.20 
 * 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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