Individual Calculations September 2021
 Neri, Emanuele  Total change: -58.40  Rating chartPersonal card
 CIG 2021 - Finale U14 Salsomaggiore Terme ITA 2021-08-22
RcRownchangeKK*chgGame
 1305 1274 2.50 8 -1.46 40 -58.40 
  Lo Presti, Giulio 1674  * ITA0.001-0.0840-3.20 
  Primiceri, Lorenzo 1109 ITA0.501-0.2240-8.80 
  Ruggiero, Alessandro 1656 ITA0.001-0.0940-3.60 
  Bonaccorso, Vincenzo 1129 ITA1.0010.314012.40 
  Treccozzi, Riccardo 1674  * ITA0.001-0.0840-3.20 
  Venuti, Flavio 1105 ITA0.001-0.7240-28.80 
  Loi, Alessio 1037 ITA0.001-0.8040-32.00 
  Petruzzo, Vincenzo 1056 ITA1.0010.22408.80 
 * 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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