Rapid: Individual Calculations August 2018
 Guidi, Marco  Total change: -31.40  Rating chartPersonal card
 OP 38 ASR ROMA ITA 2018-07-01
RcRownchangeKK*chgGame
 1649 1821 4.00 8 -1.57 20 -31.40 
  Malerba, Vito Francesco 1721 ITA1.0010.36207.20 
  Beccarini, Francesco 1727 ITA0.001-0.6320-12.60 
  Beccarini, Giacomo 1806 ITA0.001-0.5220-10.40 
  Angeli, Francesco 1534 ITA1.0010.16203.20 
  Ciufolini, Sirio 1659 ITA0.001-0.7120-14.20 
  Tamburrini, Andrea 1421  * ITA1.0010.08201.60 
  Pastore, Cosmas 1901 ITA0.001-0.3920-7.80 
  Marzio, Mario 1421  * 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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