Individual Calculations December 2019
 Piccinno, Matteo  Total change: -16.80  Rating chartPersonal card
 CISU16 2019 - Finale U14 Arco ITA 2019-10-31
RcRownchangeKK*chgGame
 1747 1950 4.00 6 -0.42 40 -16.80 
  Sangiovanni, Davide 1604 ITA1.0010.11404.40 
  Musso, Alessio 1933 ITA0.001-0.5240-20.80 
  Giacomobono, Sergio 1550  * ITA1.0010.08403.20 
  Mammi, Samuele 1733 ITA1.0010.22408.80 
  Spada, Dario 1753 ITA1.0010.254010.00 
  Briata, Nicolo 1906 ITA0.001-0.5640-22.40 
 * 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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