Rapid: Individual Calculations January 2019
 Graziani, Sergio  Total change: -38.40  Rating chartPersonal card
 OP RAPID SALERNO SALERNO ITA 2018-12-02
RcRownchangeKK*chgGame
 1615 1862 2.50 6 -2.32 20 -46.40 
  Adinolfi, Enrico 1672 ITA0.501-0.2520-5.00 
  Rubinshtein, Kamilla 1566 ITA0.501-0.3520-7.00 
  Celentano, Antonino 1668 ITA0.001-0.7520-15.00 
  Gatto, Antonio 1625 ITA0.501-0.3020-6.00 
  Marino, Francesco 1614 ITA1.0010.19203.80 
  Graziani, Emma 1547 ITA0.001-0.8620-17.20 

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)
 
 OP 33 RAMPIONI ROMA ITA 2018-12-23
RcRownchangeKK*chgGame
 1834 1862 4.00 7 0.40 20 8.00 
  Mossa, Girolamo 1462  * ITA1.0010.08201.60 
  Magini, Luca 2200 ITA0.001-0.1220-2.40 
  Bianchi, Matteo 1462  * ITA1.0010.08201.60 
  Di Giambattista, Francesco 1618 ITA1.0010.20204.00 
  Mastroddi, Emiliano 2046 ITA0.5010.24204.80 
  Barletta, Antonio 1963 ITA0.5010.14202.80 
  Pacilli, Emanuele 2087 ITA0.001-0.2220-4.40 
 * 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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