Rapid: Individual Calculations November 2023
 Petruzzo, Vincenzo  Total change: 218.00  Rating chartPersonal card
 OP RAPID ESTATE OPLONTI 2023 TORRE ANNUNZIATA ITA 2023-10-01
RcRownchangeKK*chgGame
 1735 1345 5.00 9 4.11 40 164.40 
  Lombardi, Michele 1842 ITA0.001-0.0440-1.60 
  Balzano, Luigi 1751 ITA1.0010.924036.80 
  Sheludko, Olexander 1648 ITA0.001-0.1440-5.60 
  Gambardella, Piero 1826 ITA0.001-0.0540-2.00 
  D `errico, Antonio 1536 ITA1.0010.754030.00 
  Cicchella, Giulio 1777 ITA1.0010.934037.20 
  Cerino, Eduardo 1685 ITA1.0010.884035.20 
  Orefice, Matteo 1797 ITA1.0010.944037.60 
  Verre, Gaetano 1752 ITA0.001-0.0840-3.20 

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)
 
 OP RAPID MEMORIAL YURI GRASSO AVELLINO ITA 2023-10-15
RcRownchangeKK*chgGame
 1484 1345 3.00 5 1.34 40 53.60 
  Caporale, Giuseppe Guido 1694 BRA1.0010.894035.60 
  Zacchia, Alberto 1505 ITA0.001-0.2940-11.60 
  Petruzziello, Michele 1097 ITA0.001-0.8140-32.40 
  Giliberti, Antonio 1543 ITA1.0010.764030.40 
  Iandolo, Giovanni 1579 ITA1.0010.794031.60 

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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