Rapid: Individual Calculations June 2017
 Bonaposta, Fabrizio  Total change: -22.80  Rating chartPersonal card
 OP 2 RAPID ARS ROMA ITA 2017-04-29
RcRownchangeKK*chgGame
 1853 2096 5.00 8 -1.14 20 -22.80 
  Ferri, Roberto 1696  * ITA1.0010.08201.60 
  Machidon, Cristi f1866 MDA0.001-0.7920-15.80 
  Lami, Damiano 1884 ITA0.001-0.7720-15.40 
  Palestini, Arsen 1696  * ITA1.0010.08201.60 
  Giordani, Luca 1696  * ITA1.0010.08201.60 
  Renzi, Alessio 1696  * ITA1.0010.08201.60 
  Testa, Adriano 2348 ITA0.001-0.1920-3.80 
  Gad, Ahmad 1940 ITA1.0010.29205.80 
 * 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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