Rapid: Individual Calculations November 2017
 Donelli, Sergio  Total change: 5.20  Rating chartPersonal card
 OP 30 RAPID CITTA' DI PARMA PARMA ITA 2017-10-01
RcRownchangeKK*chgGame
 1849 1631 2.00 7 0.26 20 5.20 
  Luccioni, Massimo 2019 ITA0.001-0.0920-1.80 
  Pisano, Giulia 1398 ITA1.0010.21204.20 
  Pipitone, Antonio 1845 ITA1.0010.772015.40 
  Sponchiado, Dario 1960 ITA0.001-0.1220-2.40 
  Di Cataldo, Cesare 1932 ITA0.001-0.1520-3.00 
  Pedrazzi, Giuseppe 1948 ITA0.001-0.1320-2.60 
  Brogneri, Giovanni 1840 ITA0.001-0.2320-4.60 

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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