Individual Calculations February 2019
 Viola, Lorenzo  Total change: 11.20  Rating chartPersonal card
 OP 2 Prime mosse dell'anno Modena ITA 2019-01-12
RcRownchangeKK*chgGame
 1696 1774 4.00 6 0.56 20 11.20 
  Visentini, Alberto 1374  * ITA1.0010.08201.60 
  Santurbano, Maria Vincenza 1787 ITA0.001-0.4820-9.60 
  Garofalo, Sergio 1625 ITA1.0010.30206.00 
  Orlandi, Francesco 1374  * ITA1.0010.08201.60 
  Paoli, Walter 1952 ITA0.5010.23204.60 
  Dionigi, Riccardo 2065 ITA0.5010.35207.00 
 * 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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