Individual Calculations February 2023
 Mori, Andrea  Total change: -21.20  Rating chartPersonal card
 WE 52 Citta' di Torino - A Torino ITA 2023-01-05
RcRownchangeKK*chgGame
 1614 1899 3.50 6 -1.47 20 -29.40 
  Parmentola, Sergio 1601 ITA0.501-0.3520-7.00 
  Martone, Gennaro 1580 ITA0.001-0.8720-17.40 
  Di Michele, Diego 1518 ITA0.501-0.4120-8.20 
  Manco, Amaliya 1499  * ITA1.0010.08201.60 
  Solaroli, Riccardo 1750 ITA0.501-0.2020-4.00 
  Catalano, Leonardo 1733 ITA1.0010.28205.60 
 * 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)
 
 OP Settimanale Campionato torinese open 2023 Rounds 1-2 Torino ITA 2023-01-16
RcRownchangeKK*chgGame
 1654 1899 2.00 2 0.41 20 8.20 
  Villa, Simone 1574 ITA1.0010.13202.60 
  Catalano, Leonardo 1733 ITA1.0010.28205.60 

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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