Rapid: Individual Calculations July 2021
 Popov, Georgi  Total change: -27.80  Rating chartPersonal card
 Bulgarian Team Chess Championship Men Rapid 2021 Kiten BUL 2021-06-20
RcRownchangeKK*chgGame
 1927 2050 2.50 6 -1.39 20 -27.80 
  Pavlov, Vladimir 1782 BUL0.001-0.8320-16.60 
  Donev, Ivo m2343 AUT0.001-0.1520-3.00 
  Ivanov, Ivan Petkov 1933 BUL0.001-0.6620-13.20 
  Janev, Ivan 1856 BUL1.0010.25205.00 
  Dimitrov, Delyan 1656 BUL1.0010.08201.60 
  Bozov, Ahmet 1993 BUL0.501-0.0820-1.60 

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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