Rapid: Individual Calculations June 2017
 Giordani, Luca  Total change: 25.40  Rating chartPersonal card
 OP 2 RAPID ARS ROMA ITA 2017-04-29
RcRownchangeKK*chgGame
 1577 1236 2.00 6 1.27 20 25.40 
  D`eva, Maurizio 1636  * ITA0.001-0.0820-1.60 
  Abuhamdieh, Nando 1511 ITA1.0010.832016.60 
  Ferri, Roberto 1548 ITA1.0010.862017.20 
  Machidon, Cristi f1636  * MDA0.001-0.0820-1.60 
  Bonaposta, Fabrizio 1636  * ITA0.001-0.0820-1.60 
  Tamburrini, Andrea 1493 ITA0.001-0.1820-3.60 
 * 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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