Rapid: Individual Calculations November 2018
 Rondelli, Roberto  Total change: -4.60  Rating chartPersonal card
 OP AUTUMN 2018 FERRARA ITA 2018-10-21
RcRownchangeKK*chgGame
 1693 1772 5.00 9 -0.23 20 -4.60 
  Ricci Petitoni, Angelo 1372  * ITA1.0010.08201.60 
  Campini, Marco 2057 ITA0.001-0.1620-3.20 
  Chillemi, Giuseppe 1429 ITA1.0010.12202.40 
  Ferraguti, Francesco 2073 ITA0.001-0.1520-3.00 
  Di Biccari, Alessandro 1743 ITA0.001-0.5420-10.80 
  Monducci, Mirko 1867 ITA0.001-0.3720-7.40 
  Zucchini, Massimo 1377 ITA1.0010.08201.60 
  Dentale, Anna 1747 ITA1.0010.47209.40 
  Simioli, Stefano 1568 ITA1.0010.24204.80 
 * 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)
 

 

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