Blitz: Individual Calculations September 2023
 Pastore, Cosmas  Total change: -19.60  Rating chartPersonal card
 OP 5 BLITZ ARROCCO CHESS CLUB 2023 ROMA ITA 2023-08-06
RcRownchangeKK*chgGame
 1879 1862 3.00 8 -0.98 20 -19.60 
  Tamburrini, Andrea 1462  * ITA1.0010.08201.60 
  Agudelo, Pedro Luis c2113 COL0.001-0.1920-3.80 
  D `amore, Emanuele 1700 ITA0.001-0.7120-14.20 
  Festa, Simone 1596 ITA1.0010.18203.60 
  Carnicelli, Valerio f2326 ITA0.001-0.0520-1.00 
  Lantini, Marco 1946 ITA0.001-0.3820-7.60 
  Muru, Massimo 1555 ITA1.0010.14202.80 
  Machidon, Cristi f2332 MDA0.001-0.0520-1.00 
 * 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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