Individual Calculations June 2021
 Bellafiore, Enzo  Total change: 20.60  Rating chartPersonal card
 WE Estate a Cattolica - B Cattolica ITA 2021-05-21
RcRownchangeKK*chgGame
 1593 1681 4.00 5 1.03 20 20.60 
  Tranquilli, Marco 1281  * ITA1.0010.08201.60 
  Marani, Luca 1712 ITA0.001-0.4620-9.20 
  D Antrassi, Luca 1777 ITA1.0010.632012.60 
  Schneider, Matthias 1698 GER1.0010.522010.40 
  Abisso, Filippo 1497 ITA1.0010.26205.20 
 * 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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