Individual Calculations September 2021
 Briata, Nicolo  Total change: -56.80  Rating chartPersonal card
 CIG 2021 - Finale U16 Salsomaggiore Terme ITA 2021-08-22
RcRownchangeKK*chgGame
 1669 1911 5.50 9 -1.42 40 -56.80 
  Messina, Alessandro 1511  * ITA1.0010.08403.20 
  Aimone, Andrea 1511  * ITA1.0010.08403.20 
  Hercegovac, Neven 2129 ITA0.001-0.2240-8.80 
  Mordeglia, Luca 1547 ITA1.0010.10404.00 
  Greco, Edoardo 1671 ITA0.501-0.3040-12.00 
  Markevichus, Yaraslau 1623 ITA0.001-0.8440-33.60 
  Zavattero, Luca 1709 ITA1.0010.24409.60 
  Cecchin, Francesco Sennen 1511  * ITA0.501-0.4240-16.80 
  Marson, Roy 1807 ITA0.501-0.1440-5.60 
 * 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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