Individual Calculations February 2023
 Marty, Fridolin  Total change: 1.40  Rating chartPersonal card
 Basel Christmas Open Experts 2022 Basel SUI 2022-12-26
RcRownchangeKK*chgGame
 1634 1864 5.50 7 0.07 20 1.40 
  Tedone, Francesco 1543 SUI0.501-0.3720-7.40 
  Gilardoni, Michele Angelo 1530 SUI0.501-0.3820-7.60 
  Marcussen, Claus 1616 DEN1.0010.19203.80 
  Retti, Marco 1688 SUI1.0010.27205.40 
  Gafner, Lancelot 1521 SUI1.0010.12202.40 
  Malli, Shiivesh Sunil 1788 SUI0.501-0.1020-2.00 
  Cote, Frederic 1749 FRA1.0010.34206.80 

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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