Individual Calculations April 2022
 Stancanelli, Valerio  Total change: 51.20  Rating chartPersonal card
 OP International Montecatini Terme Montecatini Terme ITA 2022-03-04
RcRownchangeKK*chgGame
 1821 1883 3.50 4 1.28 40 51.20 
  Frigerio, Riccardo 1483  * ITA1.0010.08403.20 
  Passerotti, Pierluigi f2153 ITA0.5010.334013.20 
  Bonelli Maestracci, Pierre Josep 1629 FRA1.0010.19407.60 
  Fuochi, Tommaso 2017 ITA1.0010.684027.20 
 * 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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