Rapid: Individual Calculations January 2020
 Mazzoni, Riccardo  Total change: -4.20  Rating chartPersonal card
 OP RAPID DICEMBRE FRASCATI FRASCATI ITA 2019-12-22
RcRownchangeKK*chgGame
 1582 1938 6.00 7 -0.21 20 -4.20 
  Nassa, Nicolas 1538  * ITA1.0010.08201.60 
  Amici, Giacomo 1538  * ITA1.0010.08201.60 
  Corvi, Giosue ` Francesco 1538  * ITA1.0010.08201.60 
  De Felici, Roberto 1688 ITA1.0010.19203.80 
  Corvi, Maddalena 1538  * ITA1.0010.08201.60 
  Caressa, Marco 1695 ITA0.001-0.8020-16.00 
  Grienti, Giorgio 1538  * ITA1.0010.08201.60 
 * 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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