Individual Calculations April 2018
 Massazza, Federico  Total change: 79.20  Rating chartPersonal card
 CP La Spezia 2018 La Spezia ITA 2018-03-02
RcRownchangeKK*chgGame
 1536 1262 2.50 5 1.56 40 62.40 
  Cosci, Andrea 1662  * ITA0.5010.424016.80 
  Spinetta, Gianni 1536 ITA1.0010.834033.20 
  Tamburini, Lorenzo 1662  * ITA0.001-0.0840-3.20 
  Sanna, Mario 1450 ITA0.001-0.2640-10.40 
  Gabrielli, Edoardo 1372 ITA1.0010.654026.00 
 * 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)
 
 50 CIS - Promozione Liguria 1 Santa Margherita Ligure ITA 2018-03-16
RcRownchangeKK*chgGame
 1662 1262 0.50 1 0.42 40 16.80 
  Gatti, Stefano 1662  * ITA0.5010.424016.80 
 * 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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