Individual Calculations May 2023
 Pavkov, Nebojsa  Total change: -11.60  Rating chartPersonal card
 15. Sombor open Sombor SRB 2023-03-17
RcRownchangeKK*chgGame
 1895 2229 5.50 7 -0.51 20 -10.20 
  Popovic, Vojin 1829  * SRB1.0010.08201.60 
  Matkovic, Simana 1907 SRB1.0010.13202.60 
  Vlahovic, Ljubo 2039 SRB0.501-0.2520-5.00 
  Kurcubic, Drago 2094 SRB0.001-0.6820-13.60 
  Mandaric, Petar 1799 SRB1.0010.07201.40 
  Dombrovski, Mihajlo 1774 SRB1.0010.06201.20 
  Pastrovic, Nenad 1822 SRB1.0010.08201.60 
 * 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)
 
 SUBOTICA Otvoreno prvenstvo grada za 2023 Subotica SRB 2023-04-18
RcRownchangeKK*chgGame
 2021 2212 6.50 9 -0.07 20 -1.40 
  Vucelic, Rade 1861 SRB1.0010.11202.20 
  Skrobonja, Sinisa 1957 SRB0.001-0.8120-16.20 
  Matkovic, Simana 1907 SRB1.0010.14202.80 
  Rajic, Ivan 1889 SRB1.0010.13202.60 
  Pajzer, Istvan 2037 SRB1.0010.27205.40 
  Nadj Hedjesi, Balind m2231 SRB1.0010.532010.60 
  Skenderovic, Nikola 2159 SRB0.501-0.0720-1.40 
  Scepanovic, Labud f2048 SRB1.0010.28205.60 
  Sirotanovic, Obrad f2101 SRB0.001-0.6520-13.00 

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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