Rapid: Individual Calculations July 2017
 De Florio, Federico  Total change: 8.80  Rating chartPersonal card
 OP 14 LETIMBRO SAVONA ITA 2017-06-17
RcRownchangeKK*chgGame
 1993 2163 4.50 6 0.44 20 8.80 
  Bruzzone, Carlo 1763  * ITA1.0010.08201.60 
  Ivaldo, Fabrizio 1802 ITA0.501-0.4020-8.00 
  De Barberis, Massimo 2070 ITA1.0010.37207.40 
  Manfredi, Vincenzo 2303 ITA1.0010.692013.80 
  Dordoni, Riccardo 1763  * ITA1.0010.08201.60 
  Passerotti, Pierluigi f2254 ITA0.001-0.3820-7.60 
 * 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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