Rapid: Individual Calculations April 2019
 De Florio, Federico  Total change: 6.60  Rating chartPersonal card
 OP LETIMBRO 31 SAVONA ITA 2019-03-02
RcRownchangeKK*chgGame
 1871 2195 5.50 6 0.33 20 6.60 
  Rossi Cassani, Gianni 1795  * ITA1.0010.08201.60 
  Biancotti, Alessandro 1834 ITA1.0010.10202.00 
  Ymeri, Agim 1795  * ALB1.0010.08201.60 
  Ongarelli, Marco 2063 ITA0.501-0.1820-3.60 
  Blengino, Cristiano 1891 ITA1.0010.14202.80 
  Ivaldo, Fabrizio 1846 ITA1.0010.11202.20 
 * 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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