Rapid: Individual Calculations September 2023
 Laforgia, Gaia Camilla Federica  Total change: -11.00  Rating chartPersonal card
 3rd Haralampi Vanev Memorial Plovdiv BUL 2023-08-12
RcRownchangeKK*chgGame
 1502 1280 2.00 8 -0.55 20 -11.00 
  Stoinev, Metodi 2105 BUL0.0010.00200.00 
  Danov, Valentin 1617 BUL0.001-0.1220-2.40 
  Hristov, Borislav 1685 BUL0.5010.42208.40 
  Ivanov, Galin 1586 BUL0.001-0.1420-2.80 
  Georgieva, Yoana 1043 BUL1.0010.20204.00 
  Broussev, Svetozar 1664 AUT0.001-0.0920-1.80 
  Broussev, Stefan 1234 AUT0.501-0.0620-1.20 
  Rusev, Daniel 1081 BUL0.001-0.7620-15.20 

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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