Individual Calculations November 2023
 Partik, Markus, Dr.  Total change: 8.20  Rating chartPersonal card
 Lenzerheide Open 2023 Lenzerheide SUI 2023-10-06
RcRownchangeKK*chgGame
 1860 1897 2.50 4 0.41 20 8.20 
  Tuor, Elena 1497  * SUI1.0010.08201.60 
  Erichsen, Dan 2061 DEN0.5010.22204.40 
  Kanana, Ziad 1825 SUI1.0010.40208.00 
  Boschetti, Claudio 2058 SUI0.001-0.2920-5.80 
 * 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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