Rapid: Individual Calculations June 2016
 Bettazzi, Daniele  Total change: -0.60  Rating chartPersonal card
 OP RAPID FIORENTINO PRIMAVERA FIRENZE ITA 2016-05-07
RcRownchangeKK*chgGame
 1968 1913 3.50 8 0.04 20 0.80 
  Tocchioni, Doriano f2212 ITA0.5010.35207.00 
  Contini, Davide 2087 ITA0.5010.23204.60 
  Caprino, Marco 2116 ITA0.001-0.2420-4.80 
  Meloni, Pierluigi 1697 ITA0.501-0.2820-5.60 
  Gori, Marco F. 1796 ITA1.0010.34206.80 
  Pasqualetti, Enzo 1999 ITA0.001-0.3820-7.60 
  Belli, Michela 1816 ITA1.0010.37207.40 
  Garofalo, Simone 2023 ITA0.001-0.3520-7.00 

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)
 
 OP MEMORIAL OSVALDO QUINTETTI SIENA ITA 2016-05-22
RcRownchangeKK*chgGame
 1895 1913 4.00 8 -0.07 20 -1.40 
  Rupeni, Franco 2029 ITA0.001-0.3420-6.80 
  Brotini, Stefania 1513  * ITA1.0010.08201.60 
  Pinto, Antonio 1965 ITA1.0010.572011.40 
  Pasqualetti, Enzo 1999 ITA0.001-0.3820-7.60 
  Messina, Marco 2082 ITA0.001-0.2820-5.60 
  Marino, Davide 1705 ITA1.0010.23204.60 
  Patelli, Alessandro 2149 ITA0.001-0.2020-4.00 
  Amonov, Shahruz 1716 ITA1.0010.25205.00 
 * 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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