Rapid: Individual Calculations October 2018
 Belloni, Umberto  Total change: -21.40  Rating chartPersonal card
 OP 15 VALLATA DEL SANTERNO IMOLA ITA 2018-09-23
RcRownchangeKK*chgGame
 1551 1662 4.50 9 -1.07 20 -21.40 
  Solomon, Kenny g2062  * RSA0.001-0.0820-1.60 
  Mammi, Samuele 1538 ITA0.001-0.6720-13.40 
  Di Pasquale, Karol 1262  * ITA0.001-0.9220-18.40 
  Bergamaschi, Elia 1262  * ITA1.0010.08201.60 
  Ronchi, Lorenzo 1277 ITA1.0010.09201.80 
  Trevisan, Stefano 1262  * ITA1.0010.08201.60 
  Marzocchi, Tommaso 2062  * ITA0.001-0.0820-1.60 
  Menegatti, Matteo 1318 ITA1.0010.12202.40 
  Scagliarini, Lara 1912 ITA0.5010.31206.20 
 * 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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