Rapid: Individual Calculations October 2018
 Rossi, Davide  Total change: 21.20  Rating chartPersonal card
 OP 15 VALLATA DEL SANTERNO IMOLA ITA 2018-09-23
RcRownchangeKK*chgGame
 1836 1709 3.50 7 1.06 20 21.20 
  Merighi, Yasin 1906 ITA1.0010.752015.00 
  Ballista, Massimiliano 2067 ITA0.001-0.1020-2.00 
  Castellari, Claudio 1921 ITA1.0010.772015.40 
  Dobboletta, Alex 2081 ITA0.001-0.1020-2.00 
  Fuochi, Tommaso 2000 ITA0.001-0.1520-3.00 
  Mammi, Ottavio 1309  * ITA0.501-0.4220-8.40 
  Ciccarella, Davide 1566 ITA1.0010.31206.20 
 * 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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