Individual Calculations August 2023
 Canonica, Fabio  Total change: -100.80  Rating chartPersonal card
 ATO Biel 2023 Biel SUI 2023-07-17
RcRownchangeKK*chgGame
 1469 1540 1.50 7 -2.52 40 -100.80 
  Suwendo, Poedjo 1636 SUI0.001-0.3740-14.80 
  Hofer, Friedrich 1713 SUI0.001-0.2740-10.80 
  Grueter-Schmid, Helen 1423 SUI0.001-0.6640-26.40 
  Begdullayeva, Diana 1194 SUI0.001-0.8940-35.60 
  Gueldenapfel, Thomas 1193 SUI1.0010.11404.40 
  Meier, Herbert 1503 SUI0.501-0.0540-2.00 
  Geiser, Marcellus 1623 SUI0.001-0.3940-15.60 

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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