Individual Calculations February 2020
 Rametta, Marcello  Total change: 39.80  Rating chartPersonal card
 43.Weihnachtsopen Allgemein Zurich SUI 2019-12-26
RcRownchangeKK*chgGame
 1711 1717 4.00 7 0.66 20 13.20 
  Forlano, Luigi 1978 ITA0.001-0.1820-3.60 
  Meier, Alexander 1317  * SUI1.0010.08201.60 
  Pecorini, Angie 1907 SUI0.001-0.2520-5.00 
  Scherler, Josephine 1317  * SUI1.0010.08201.60 
  Wehrli, Tobias 1772 SUI1.0010.582011.60 
  Tashkinova, Sofiia 1856 UKR1.0010.692013.80 
  Brandt, Daniel 1832 SUI0.001-0.3420-6.80 
 * 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)
 
 WE Hotel Duca degli Abruzzi - B Montesilvano ITA 2020-01-02
RcRownchangeKK*chgGame
 1757 1718 4.00 6 1.33 20 26.60 
  Casadio, Lorenzo 1826 ITA1.0010.652013.00 
  Briffaut, Philippe 1809 ITA1.0010.622012.40 
  Mandolini, Alessandro 1779 ITA0.001-0.4220-8.40 
  Spada, Angelo 1807 ITA1.0010.622012.40 
  Pirani, Giovanni 1507 ITA1.0010.23204.60 
  Perogio, Lorenzo 1812 ITA0.001-0.3720-7.40 

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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