Individual Calculations July 2023
 Brown, Clark  Total change: -31.20  Rating chartPersonal card
 S: 35th International Chess Tournament Open Pula 2023 Pula CRO 2023-06-17
RcRownchangeKK*chgGame
 1655 1634 2.50 9 -1.56 20 -31.20 
  Rakovsky, Jakub 2053 SVK0.001-0.0720-1.40 
  Kretschmer, Leo 1849 AUT0.5010.27205.40 
  Sekova, Olivia 1798 SVK1.0010.722014.40 
  Vukosavic, Darko 1971 CRO0.001-0.1220-2.40 
  Becking, Franz Josef 1824 GER0.001-0.2520-5.00 
  Mihic, Adam 1234  * SLO0.001-0.9220-18.40 
  Vukoja, Luna 1268 CRO0.001-0.9020-18.00 
  Steiner, Magdalena 1748 AUT0.001-0.3420-6.80 
  Mihic, Peter 1152 SLO1.0010.05201.00 
 * 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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