Rapid: Individual Calculations April 2020
 Petric, Dragan  Total change: 34.00  Rating chartPersonal card
 OTVORENO RAPID PRVENSTVO SUBOTICE 2020. Subotica SRB 2020-03-07
RcRownchangeKK*chgGame
 1936 1731 4.00 9 1.70 20 34.00 
  Ostojic, Miljan 2073 SRB0.001-0.1220-2.40 
  Takacs, Tibor 1891 SRB0.001-0.2920-5.80 
  Bacsa, Zoltan 1678 SRB1.0010.43208.60 
  Salgo, Sandor 1999 SRB0.001-0.1720-3.40 
  Mester, Robert 1873 SRB0.001-0.3120-6.20 
  Bosnjak, Slobodan 1872 SRB1.0010.692013.80 
  Vojvodic, Branko P 2076 SRB1.0010.892017.80 
  Slavic, Nikola 1873 SRB1.0010.692013.80 
  Skenderovic, Nikola 2088 SRB0.001-0.1120-2.20 

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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