Individual Calculations July 2022
 Giovannelli, Andrea  Total change: 15.40  Rating chartPersonal card
 WE Festa della repubblica 2022 - A Roma ITA 2022-06-02
RcRownchangeKK*chgGame
 1410 1478 2.50 4 0.21 20 4.20 
  Buffoni, Luca 1758 ITA0.001-0.1620-3.20 
  Navarra, Stefano 1436 ITA1.0010.44208.80 
  Donato, Michel 1078  * ITA0.501-0.4220-8.40 
  Rustico, Carlo 1368 ITA1.0010.35207.00 
 * 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)
 
 Settimanale Lorenzo Castellano - A Rounds 6-7 Roma ITA 2022-06-02
RcRownchangeKK*chgGame
 1522 1478 1.00 1 0.56 20 11.20 
  Di Stefano, Mario 1522 ITA1.0010.562011.20 

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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