Individual Calculations February 2023
 Bilyk, Nikolay  Total change: 103.20  Rating chartPersonal card
 FE 15 Citta' di Messina - B Messina ITA 2023-01-02
RcRownchangeKK*chgGame
 1549 1303 4.50 9 2.58 40 103.20 
  La Barbera, Marcello 1529 ITA1.0010.794031.60 
  Aziz, Daniel 1719 NED0.001-0.0740-2.80 
  Bertoldo, Ivan 1561 ITA0.001-0.1840-7.20 
  Crupi, Alfredo 1520 ITA1.0010.784031.20 
  Musolino, Luigi 1383 ITA0.001-0.3940-15.60 
  Zangla, Giuseppe 1372 ITA1.0010.604024.00 
  Abarca Lizana, Victor Alfredo 1579 CHI0.5010.334013.20 
  Franceschino, Luca 1515 ITA0.001-0.2340-9.20 
  Pafumi, Francesco Roberto 1766 ITA1.0010.954038.00 

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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