Individual Calculations August 2022
 Warston, Hakan  Total change: -83.20  Rating chartPersonal card
 Veteran-SM 50 2022 Uppsala SWE 2022-07-02
RcRownchangeKK*chgGame
 1949 1634 1.00 9 -0.39 20 -7.80 
  Westerlund, Ola 1880 SWE0.001-0.1920-3.80 
  Eriksson, Kristian 2089 SWE0.001-0.0620-1.20 
  Palmblad, Jan Peter 1982 SWE0.001-0.1120-2.20 
  Svensson, Hakan 2035 SWE0.001-0.0820-1.60 
  Winfridsson, Hakan 1960 SWE0.001-0.1320-2.60 
  Moborn, Anders 2013 SWE0.001-0.0920-1.80 
  Helin, Mikael c1732 SWE0.001-0.3720-7.40 
  Andersson, Bjorn 1961 1803 SWE0.001-0.2820-5.60 
  Hautajarvi, Jukka 2044 SWE1.0010.922018.40 

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)
 
 "SVETOZAR GLIGORIC" MEMORIAL 2022 - Amateurs section Beograd SRB 2022-07-17
RcRownchangeKK*chgGame
 1421 1634 1.50 7 -3.77 20 -75.40 
  Medancic, Rikard m2160 CRO0.001-0.0320-0.60 
  Mladenovic, Masa 1274 SRB0.501-0.4020-8.00 
  Radmanovic, Anja 1405 SRB0.001-0.7920-15.80 
  Krbacevic, Mateja 1292 NOR0.501-0.3820-7.60 
  Sandea, Dorin-Gheorghe 1225 ROU0.501-0.4220-8.40 
  Amidzic, Milica 1360 SRB0.001-0.8320-16.60 
  Avyaay, Garg 1234  * IND0.001-0.9220-18.40 
 * 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)
 

 

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