Individual Calculations September 2020
 De Micheli, Francesco  Total change: 10.40  Rating chartPersonal card
 FE 9 Lazio Scacchi - B Roma ITA 2020-08-10
RcRownchangeKK*chgGame
 1394 1477 3.50 5 0.52 20 10.40 
  Alati, Niccolo 1323 ITA1.0010.29205.80 
  Corvi, Giosue Francesco 1077  * ITA1.0010.08201.60 
  Morganti, Massimo 1430 ITA0.501-0.0720-1.40 
  Urzi , Silvio 1745 ITA0.001-0.1720-3.40 
  Lellis, Giuseppe 1395 ITA1.0010.39207.80 
 * 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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