Rapid: Individual Calculations May 2019
 Marrocco, Silvio  Total change: -62.20  Rating chartPersonal card
 OP 3 MEMORIAL PAILLI FIRENZE ITA 2019-03-31
RcRownchangeKK*chgGame
 1597 1822 3.50 9 -3.11 20 -62.20 
  Bertaccini, Fabio 1422  * ITA1.0010.08201.60 
  Pacini, Ermanno 2068 ITA0.001-0.1920-3.80 
  Lo Vacco, Fabio 1466 ITA0.501-0.3920-7.80 
  Gori, Marco F. 1611 ITA1.0010.23204.60 
  Isufaj, Genci 2079 ITA0.001-0.1820-3.60 
  Massazza, Federico 1439 ITA0.001-0.9120-18.20 
  Mongella, Lorenzo 1422  * ITA1.0010.08201.60 
  Centamore, Alberto 1443 ITA0.001-0.9120-18.20 
  Settimelli, Niccolo ` 1422  * ITA0.001-0.9220-18.40 
 * 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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