Individual Calculations September 2021
 Blonna, Michele  Total change: -28.60  Rating chartPersonal card
 WE La regina degli scacchi a Roma - B Roma ITA 2021-07-30
RcRownchangeKK*chgGame
 1832 1878 1.50 5 -1.31 20 -26.20 
  Zotti, Enrico 1758 ITA0.001-0.6620-13.20 
  Di Muccio, Lindoro 1803 ITA0.001-0.6020-12.00 
  Carnicelli, Flavio 1840 ITA0.501-0.0520-1.00 
  Molinari, Carlo 1866 ITA1.0010.48209.60 
  Miosi, Marco 1893 ITA0.001-0.4820-9.60 

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)
 
 WE Gli scacchi nel cuore di Sepino - B Sepino ITA 2021-08-20
RcRownchangeKK*chgGame
 1701 1878 3.50 5 -0.12 20 -2.40 
  Tirro, Luigi Elia 1677 ITA1.0010.24204.80 
  Tedesco, Riccardo 1752 ITA0.501-0.1720-3.40 
  Camarda, Pierluigi 1738 ITA1.0010.31206.20 
  Proietti Cobas, Jorge 1553 ITA1.0010.13202.60 
  Taurisano, Vincenzo 1783 ITA0.001-0.6320-12.60 

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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