Blitz: Individual Calculations January 2020
 De Carolis, Massimo  Total change: -19.00  Rating chartPersonal card
 OP BLITZ COLLATERALE ROMA CITTA' APERTA ROMA ITA 2019-12-15
RcRownchangeKK*chgGame
 1838 1898 3.00 7 -0.95 20 -19.00 
  Kanmazalp, Ogulcan m2298  * TUR0.001-0.0820-1.60 
  Vari, Claudio 1552 ITA1.0010.11202.20 
  Dudin, Gleb f2246 RUS0.001-0.1120-2.20 
  Prroj, Aleksander 1611 ITA0.001-0.8420-16.80 
  Piras, Valerio 1554 ITA1.0010.12202.40 
  Giannini, Fabio 1498  * ITA1.0010.08201.60 
  Maggi, Fabrizio 2106 ITA0.001-0.2320-4.60 
 * 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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