Rapid: Individual Calculations August 2023
 Grubor, Dragi  Total change: 16.20  Rating chartPersonal card
 Rapid turnir "Dunavski Bal 2023" Backa Palanka SRB 2023-07-09
RcRownchangeKK*chgGame
 1993 1973 4.50 8 0.81 20 16.20 
  Stojanovic, Nikola C 1573  * SRB1.0010.08201.60 
  Popchev, Milko g2201 BUL1.0010.792015.80 
  Popovic, Rajko 1900 SRB0.001-0.6020-12.00 
  Mitic, Milan 2107 SRB0.001-0.3220-6.40 
  Djordjevic, Stojan 1939 SRB0.501-0.0520-1.00 
  Parnicki, Zlatko 2107 SRB1.0010.682013.60 
  Kozomora, Dragan 2034 SRB0.5010.08201.60 
  Jovanovic, Petar 2080 SRB0.5010.15203.00 
 * 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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