Rapid: Individual Calculations April 2017
 Vitale, Romualdo  Total change: 18.60  Rating chartPersonal card
 OP X SCACCHI TRENDY PRATO ITA 2017-03-19
RcRownchangeKK*chgGame
 1902 1959 6.00 9 0.93 20 18.60 
  Celati, Valentina 1559  * ITA1.0010.08201.60 
  Lanzillotta, Luigi 1559  * ITA1.0010.08201.60 
  Passerotti, Pierluigi f2232 ITA0.001-0.1720-3.40 
  Moschini, Franco 1817 ITA1.0010.31206.20 
  Brizzi, Matteo 2113 ITA0.001-0.2920-5.80 
  Volpi, Tommaso 1750 ITA1.0010.23204.60 
  Davini, Andrea 1707 ITA1.0010.19203.80 
  Baccaro, Franco 2018 ITA1.0010.582011.60 
  Efimov, Igor g2359  * MNC0.001-0.0820-1.60 
 * 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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