Blitz: Individual Calculations September 2019
 Davide, Roberto  Total change: 2.80  Rating chartPersonal card
 OP COLLATERALE BLITZ FE ABRUZZO 2019 CITTA' SANT'ANGELO ITA 2019-08-06
RcRownchangeKK*chgGame
 1693 1679 4.50 9 0.14 20 2.80 
  Sciole `, Narciso 1279  * ITA1.0010.08201.60 
  Caldonazzo, Matteo 1993 ITA0.001-0.1420-2.80 
  Gabrielli, Riccardo 1486 ITA1.0010.25205.00 
  Pacini, Ermanno 2023 ITA0.001-0.1220-2.40 
  Martinelli, Valeria 1545 ITA1.0010.32206.40 
  Fassio, Luca 1947 ITA0.001-0.1720-3.40 
  Florio, Adriano 1679 ITA0.5010.00200.00 
  Santinelli, Michele 1845 ITA0.001-0.2820-5.60 
  Lugli, Daniele 1436 ITA1.0010.20204.00 
 * 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)
 

 

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