Individual Calculations May 2023
 Simovic, Uros  Total change: 141.60  Rating chartPersonal card
 KUP Sumadije 2023 Kragujevac SRB 2023-03-05
RcRownchangeKK*chgGame
 1722 1469 2.00 2 1.54 40 61.60 
  Ristic, Branislav 1538 SRB1.0010.604024.00 
  Obradovic, Nemanja 1905 SRB1.0010.944037.60 

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)
 
 Amaterski OPEN SK Stari grad 2023. Kragujevac SRB 2023-04-07
RcRownchangeKK*chgGame
 1698 1469 4.00 8 2.00 40 80.00 
  Trifunovic, Mladen 1832 SRB0.001-0.1040-4.00 
  Milosevic, Petar V 1901 SRB0.001-0.0740-2.80 
  Obradovic, Miroslav 1597 SRB1.0010.674026.80 
  Simovic, Zoran 1790 SRB0.5010.374014.80 
  Nikolic, Milomir M 1693 SRB1.0010.784031.20 
  Nikolovski, Kiril 1582 MKD1.0010.654026.00 
  Melnik, Stefan 1285 MKD0.501-0.2440-9.60 
  Obradovic, Nemanja 1905 SRB0.001-0.0640-2.40 

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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