Rapid: Individual Calculations September 2023
 Paraskevov, Emil  Total change: 100.00  Rating chartPersonal card
 VII International Festival Varna Cup Varna BUL 2023-08-13
RcRownchangeKK*chgGame
 1948 1406 3.00 5 2.50 40 100.00 
  Panbukchian, Valentin m2265 BUL0.0010.00400.00 
  Pilev, Kiril 1873 BUL1.0010.954038.00 
  Minchev, Valentin 2032 BUL0.5010.494019.60 
  Mihaylov, Dimitar 1453 BUL1.0010.574022.80 
  Ivelinov, Hristo 2116 BUL0.5010.494019.60 

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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