Rapid: Individual Calculations November 2022
 Rapetti, Giuseppe  Total change: -21.00  Rating chartPersonal card
 OP 40 MEMORIAL GIULIO OTTOLENGHI CAMOGLI ITA 2022-10-15
RcRownchangeKK*chgGame
 1691 1693 2.50 7 -1.05 20 -21.00 
  Melotti, Dario 1993 ITA0.5010.35207.00 
  Giretti Kanev, Jasen 2124 ITA0.001-0.0720-1.40 
  Raggio, Mattia 1293  * ITA0.001-0.9220-18.40 
  Pinarelli, Giuseppe 1676 ITA0.001-0.5220-10.40 
  Motamedian, Yaser 1495 ITA1.0010.24204.80 
  Perrone, Massimiliano 1388 ITA1.0010.14202.80 
  Caleffi, Cesare 1866 ITA0.001-0.2720-5.40 
 * 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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