Rapid: Individual Calculations August 2023
 Vreljanski, Dragomir  Total change: -34.40  Rating chartPersonal card
 Drinska regata 2023 Ljubovija SRB 2023-07-02
RcRownchangeKK*chgGame
 1952 2098 4.50 9 -1.72 20 -34.40 
  Beatovic, Nenad 1761 SRB1.0010.12202.40 
  Stojanovic, Dalibor g2482 BIH0.001-0.0920-1.80 
  Cvijovic, Miroslav 1909 SRB1.0010.25205.00 
  Despic, Dragan 1891 SRB0.501-0.2720-5.40 
  Dobric, Rodoljub 1987 SRB0.501-0.1520-3.00 
  Markovic, Zoran D 1827 SRB0.501-0.3320-6.60 
  Gajic, Aleksandar 1955 SRB0.501-0.1920-3.80 
  Djuretanovic, Ivan 1839 SRB0.001-0.8220-16.40 
  Ilic, Bogdan 1918 SRB0.501-0.2420-4.80 

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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