Rapid: Individual Calculations January 2019
 Vilona, Leonardo  Total change: -7.80  Rating chartPersonal card
 OP 33 RAMPIONI ROMA ITA 2018-12-23
RcRownchangeKK*chgGame
 1757 1946 4.50 7 -0.39 20 -7.80 
  Bianchi, Matteo 1546  * ITA1.0010.08201.60 
  Sibilio, Mario f2334 ITA0.001-0.0920-1.80 
  Brozzi, Danilo 1546  * ITA1.0010.08201.60 
  Festa, Simone 1646 ITA1.0010.15203.00 
  Gardon, Ermanno 2112 ITA0.001-0.2820-5.60 
  Seccia, Alessandro 1566 ITA0.501-0.4120-8.20 
  Palozza, Diego 1546  * ITA1.0010.08201.60 
 * 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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