Rapid: Individual Calculations August 2017
 Roberti, Bruno  Total change: 3.00  Rating chartPersonal card
 OP 12 RAPID ARS ROMA ITA 2017-07-22
RcRownchangeKK*chgGame
 2012 1932 3.00 7 0.15 20 3.00 
  Testa, Adriano 2302 ITA0.001-0.1020-2.00 
  Barletta, Antonio 1953 ITA1.0010.532010.60 
  Lami, Damiano 2081 ITA0.001-0.3020-6.00 
  Sibilio, Mario f2332  * ITA0.001-0.0820-1.60 
  D`eva, Maurizio 1766 ITA1.0010.28205.60 
  Albertini, Luca 2120 ITA0.001-0.2620-5.20 
  Frollano, Bruno 1532  * ITA1.0010.08201.60 
 * 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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