Rapid: Individual Calculations December 2019
 Bottega, Antonio  Total change: 25.20  Rating chartPersonal card
 CR ABRUZZO RAPID A SQUADRE 2019 MONTESILVANO ITA 2019-11-17
RcRownchangeKK*chgGame
 1954 1867 4.50 8 1.26 20 25.20 
  Ambrosini, Elia 1636 ITA1.0010.21204.20 
  Rebeggiani, Andrea 1821 ITA1.0010.44208.80 
  Cerquitella, Luca f2267  * ITA0.001-0.0820-1.60 
  Martinelli, Valeria 1675 ITA0.001-0.7520-15.00 
  Maksimovic, Miodrag 1946 ITA0.001-0.3920-7.80 
  Ciavarra, Luigi 2009 ITA1.0010.692013.80 
  Paolillo, Gaia wf2068 ITA0.5010.26205.20 
  Orfini, Nicolo ` 2207 ITA1.0010.882017.60 
 * 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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