Individual Calculations July 2022
 Nenova, Andzhelika  Total change: 61.60  Rating chartPersonal card
 Primorsko Open 2022 Primorsko BUL 2022-06-08
RcRownchangeKK*chgGame
 1791 1295 2.00 8 1.54 40 61.60 
  Karaivanova, Petya wf1913 BUL0.001-0.0240-0.80 
  Kapr, Klaus, Dr. 1971 GER0.5010.494019.60 
  Anakiev, Dimitar 1980 SLO0.001-0.0140-0.40 
  Belev, Ivaylo 1761 BUL1.0010.954038.00 
  Velikov, Nikola 1735 BUL0.5010.444017.60 
  Dragiev, Drago 1730 BUL0.001-0.0640-2.40 
  Tonev, Slavcho 1599 BUL0.001-0.1440-5.60 
  Kellner, Nikolaus 1640 AUT0.001-0.1140-4.40 

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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