Individual Calculations August 2023
 Lavorgna, Filippo  Total change: -15.20  Rating chartPersonal card
 HTO Biel 2023 Biel SUI 2023-07-17
RcRownchangeKK*chgGame
 1802 1867 4.50 9 -0.76 20 -15.20 
  Zarriess, Benjamin 1698 GER0.501-0.2220-4.40 
  Ernst, Heinz 1699 SUI0.501-0.2220-4.40 
  Luethi, Walter 1641 SUI1.0010.21204.20 
  Long, Siyu 1805 CHN0.001-0.5920-11.80 
  Mueller, Andrin 1738 SUI0.501-0.1720-3.40 
  Aegerter, Fabrice 1844 SUI1.0010.47209.40 
  Koestinger, Paul 2023 SUI0.001-0.2920-5.80 
  Yang, Adelynne 1923 USA1.0010.582011.60 
  Ramadugu, Akshay 1844 IND0.001-0.5320-10.60 

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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