Blitz: Individual Calculations February 2019
 Mammi, Samuele  Total change: 37.20  Rating chartPersonal card
 OP BLITZ DELLA BEFANA 2019 PRATO ITA 2019-01-06
RcRownchangeKK*chgGame
 1817 1788 12.00 22 1.86 20 37.20 
  Mannori, Gianpaolo 1476 ITA1.0010.14202.80 
  Mannori, Gianpaolo 1476 ITA1.0010.14202.80 
  Caprino, Marco 2136 ITA0.001-0.1120-2.20 
  Caprino, Marco 2136 ITA0.001-0.1120-2.20 
  Vari, Claudio 1548 ITA1.0010.20204.00 
  Vari, Claudio 1548 ITA1.0010.20204.00 
  Corso, Roberto 2037 ITA0.001-0.1920-3.80 
  Corso, Roberto 2037 ITA0.001-0.1920-3.80 
  Lazzerini, Emilio 1761 ITA1.0010.46209.20 
  Lazzerini, Emilio 1761 ITA1.0010.46209.20 
  Peringambr Prabhakarn, Josheendra 1717 ITA0.001-0.6020-12.00 
  Peringambr Prabhakarn, Josheendra 1717 ITA1.0010.40208.00 
  Mammi, Ottavio 1388  * ITA1.0010.08201.60 
  Mammi, Ottavio 1388  * ITA1.0010.08201.60 
  Ghods, Maziar 2002 ITA0.001-0.2320-4.60 
  Ghods, Maziar 2002 ITA0.001-0.2320-4.60 
  Rastelli, Davide 1907 ITA1.0010.662013.20 
  Rastelli, Davide 1907 ITA1.0010.662013.20 
  Frugoli, Francesco 2113 ITA0.001-0.1320-2.60 
  Frugoli, Francesco 2113 ITA0.001-0.1320-2.60 
  Cocuzzi, Edoardo 1898 ITA1.0010.652013.00 
  Cocuzzi, Edoardo 1898 ITA0.001-0.3520-7.00 
 * 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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