Rapid: Individual Calculations June 2017
 Petruccioli, Antonio  Total change: -19.80  Rating chartPersonal card
 OP 24 CITTA' DI CAMPOBASSO CAMPOBASSO ITA 2017-04-30
RcRownchangeKK*chgGame
 1989 2059 3.00 7 -0.99 20 -19.80 
  Mazzoni, Guido 1659  * ITA1.0010.08201.60 
  Cardone, Andrea 1790 ITA1.0010.17203.40 
  Mrdja, Milan m2358 CRO0.001-0.1520-3.00 
  Iandolo, Giovanni 1765 ITA0.501-0.3520-7.00 
  Sredojevic, Ivan m2372 SRB0.001-0.1420-2.80 
  Nester, Ihor m2321 UKR0.5010.32206.40 
  Centorame, Achille 1660 ITA0.001-0.9220-18.40 
 * 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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