Rapid: Individual Calculations January 2019
 Buffoni, Luca  Total change: -33.20  Rating chartPersonal card
 OP 33 RAMPIONI ROMA ITA 2018-12-23
RcRownchangeKK*chgGame
 1649 1802 3.00 7 -1.66 20 -33.20 
  Milillo, Valentina 1402  * ITA1.0010.08201.60 
  Palozza, Christian f2185 ITA0.001-0.0920-1.80 
  Mieli, Francesca 1402  * ITA1.0010.08201.60 
  Carlo, Emanuele 2015 ITA0.001-0.2320-4.60 
  Mereu, Paolo 1539 ITA0.001-0.8220-16.40 
  Mossa, Girolamo 1402  * ITA1.0010.08201.60 
  D`alatri, Lorenzo 1600 ITA0.001-0.7620-15.20 
 * 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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