Rapid: Individual Calculations July 2022
 Davini, Andrea  Total change: -10.20  Rating chartPersonal card
 OP RAPID AL CONVENTINO FIRENZE ITA 2022-06-12
RcRownchangeKK*chgGame
 1649 1805 5.50 9 -0.51 20 -10.20 
  Liuzzi, Piergiuseppe 1433 ITA1.0010.10202.00 
  Di Girolamo, Nicolo ` 1946 ITA0.001-0.3120-6.20 
  Giaconi, Giovanni 1508 ITA1.0010.15203.00 
  Maglioni, Leonardo 1405  * ITA0.001-0.9220-18.40 
  Piri, Emanuele 1476 ITA1.0010.12202.40 
  Ceccarini, Marco 1876 ITA1.0010.602012.00 
  Frigerio, Roberto 1443 ITA1.0010.10202.00 
  Isufaj, Genci 2097 ITA0.001-0.1520-3.00 
  Casini, Ivan 1656 ITA0.501-0.2020-4.00 
 * 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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