Rapid: Individual Calculations January 2023
 Babic, Aleksandar B  Total change: 5.20  Rating chartPersonal card
 RAPID U KULI 11.12.2022. Kula SRB 2022-12-11
RcRownchangeKK*chgGame
 2026 1785 1.50 6 0.26 20 5.20 
  Sirotanovic, Obrad f2127 SRB0.001-0.1220-2.40 
  Terzin, Igor 2028 SRB0.5010.30206.00 
  Pajzer, Istvan 2023 SRB1.0010.802016.00 
  Petrovic, Bojan 2064 SRB0.001-0.1620-3.20 
  Radovic, Perisa 1884 SRB0.001-0.3620-7.20 
  Grubor, Dragi 2028 SRB0.001-0.2020-4.00 

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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