Individual Calculations July 2023
 Topic, Joso  Total change: -15.40  Rating chartPersonal card
 S: 35th International Chess Tournament Open Pula 2023 Pula CRO 2023-06-17
RcRownchangeKK*chgGame
 1787 1613 1.00 6 -0.77 20 -15.40 
  Sosovickova, Jana 2022 SVK0.001-0.0820-1.60 
  Jega, Gabriel 1815 ROU0.001-0.2420-4.80 
  Matanovic, Pavo 1832 CRO0.5010.28205.60 
  Klement, Dubravko 1817 CRO0.001-0.2420-4.80 
  Javornik, Lina 1487 SLO0.501-0.1720-3.40 
  Warnk, Torsten 1746 GER0.001-0.3220-6.40 

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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