Rapid: Individual Calculations December 2023
 Di Chiara, Mauro  Total change: 6.80  Rating chartPersonal card
 OP RAPID TROFEO CITTADELLARTE BIELLA ITA 2023-11-26
RcRownchangeKK*chgGame
 1726 1888 6.50 9 0.34 20 6.80 
  Cognata, Domenico 1442 ITA1.0010.06201.20 
  Canelli, Andrea 1592 ITA0.501-0.3520-7.00 
  Rocchi, Enrico 1719 ITA1.0010.28205.60 
  Ranieri, Fabrizio f2213 ITA0.001-0.1320-2.60 
  Loggia, Davide 1659 ITA0.501-0.2920-5.80 
  Rossi, Emanuele 1647 ITA1.0010.20204.00 
  Di Gioia, Matteo 1488  * ITA1.0010.08201.60 
  Sunder, Matteo 1948 ITA0.5010.08201.60 
  Valenzano, Giorgio 1824 ITA1.0010.41208.20 
 * 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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