Rapid: Individual Calculations August 2023
 Perelli, Giuseppe  Total change: -25.60  Rating chartPersonal card
 OP 4 RAPID ASR 2023 ROMA ITA 2023-07-16
RcRownchangeKK*chgGame
 1551 1780 4.00 7 -1.28 20 -25.60 
  Magarini, Massimiliano 1380  * ITA0.001-0.9220-18.40 
  Konstantinomanolakis, Stavros 1399 GRE0.001-0.9120-18.20 
  Scotto Di Carlo, Lorenzo 1397 ITA1.0010.09201.80 
  Corvi, Maddalena 1476 ITA1.0010.14202.80 
  Ferrari Bellisario, Filippo 1590 ITA1.0010.25205.00 
  Pastore, Cosmas 1803 ITA0.001-0.4720-9.40 
  Nassa, Nicolas 1812 ITA1.0010.542010.80 
 * 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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