Individual Calculations August 2021
 Massazza, Federico  Total change: 55.60  Rating chartPersonal card
 OP Alassio international Alassio ITA 2021-07-25
RcRownchangeKK*chgGame
 1740 1597 3.50 6 1.39 40 55.60 
  Pepino, Enrico 1997  * ITA0.5010.424016.80 
  Russo, Giorgio Nii Noi 1387 ITA1.0010.23409.20 
  Brenco, Marco 1997  * ITA0.001-0.0840-3.20 
  Somma, Andrea 1886 ITA0.5010.344013.60 
  Malinverni, Carlo 1370 ITA1.0010.21408.40 
  Datteri, Matteo 1805 ITA0.5010.274010.80 
 * 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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