Individual Calculations August 2023
 Jorns, Benedikt  Total change: -60.80  Rating chartPersonal card
 ATO Biel 2023 Biel SUI 2023-07-17
RcRownchangeKK*chgGame
 1489 1722 4.00 9 -3.04 20 -60.80 
  Marketos, Richard Matthew 1491 RSA0.001-0.7920-15.80 
  Materia, Mario 1322  * FRA1.0010.08201.60 
  Meier, Herbert 1503 SUI0.001-0.7820-15.60 
  Andrikopoulos, Jean-Daniel 1459 SUI0.501-0.3220-6.40 
  Huber, Ruth 1429 SUI1.0010.15203.00 
  Pinelli, Gian 1613 SUI1.0010.35207.00 
  Svendsen, Hannelore 1606 SUI0.501-0.1620-3.20 
  Liu, Zizheng 1554 ENG0.001-0.7220-14.40 
  Scherler, Josephine 1420 SUI0.001-0.8520-17.00 
 * 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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