Individual Calculations August 2022
 Markovic, Zoran Sr  Total change: -11.20  Rating chartPersonal card
 "SVETOZAR GLIGORIC" MEMORIAL 2022 - Amateurs section Beograd SRB 2022-07-17
RcRownchangeKK*chgGame
 1732 1570 1.50 6 -0.56 20 -11.20 
  Pettersson, Anders 1981 2095 SWE0.001-0.0320-0.60 
  Davitkova, Jovana 1360 MKD1.0010.23204.60 
  Kovacevic, Bozidar 1895 SRB0.5010.37207.40 
  Knjazev, Artem 1823 RUS0.001-0.1920-3.80 
  Mrdak, Milomir 1925 SRB0.001-0.1120-2.20 
  Krbacevic, Mateja 1292 NOR0.001-0.8320-16.60 

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)
 

 

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