Individual Calculations July 2019
 Popa, Costel  Total change: 55.20  Rating chartPersonal card
 OP Semifinale campionato torinese assoluto 2019 Torino ITA 2019-05-06
RcRownchangeKK*chgGame
 1650 1442 4.00 7 2.09 40 83.60 
  Bergero, Simone 1842  * ITA0.001-0.0840-3.20 
  Del Duca, Giuseppe 1397 ITA1.0010.444017.60 
  Parisi, Gianmario 1798 ITA1.0010.894035.60 
  Tessarini, Riccardo 1690 ITA0.001-0.1940-7.60 
  Di Chiara, Mauro 1842  * ITA0.001-0.0840-3.20 
  Amadori, Renato 1312 ITA1.0010.324012.80 
  Alemanni, Marco 1672 ITA1.0010.794031.60 
 * 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)
 
 FE San Giovanni 2019 - A Torino ITA 2019-06-21
RcRownchangeKK*chgGame
 1623 1442 0.50 4 -0.71 40 -28.40 
  Mina, Marco 1842  * ITA0.001-0.0840-3.20 
  Reggio, Davide 1304 ITA0.501-0.1940-7.60 
  Di Muro, Luigi 1752 ITA0.001-0.1440-5.60 
  Lo Gatto, Riccardo 1592 ITA0.001-0.3040-12.00 
 * 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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