Rapid: Individual Calculations April 2023
 Dobboletta, Alex  Total change: -6.80  Rating chartPersonal card
 OP 21 RAPID FAENZA - MEMORIAL MARCO ORI FAENZA ITA 2023-03-05
RcRownchangeKK*chgGame
 1938 2143 5.50 8 -0.34 20 -6.80 
  Di Nallo, Federico 1743  * ITA0.501-0.4220-8.40 
  Rondelli, Roberto 1642 ITA1.0010.04200.80 
  Kacani, Kirk 1924 ITA1.0010.22204.40 
  Pelagatti, Alessandro 2128 ITA0.501-0.0220-0.40 
  Vincenzi, Marco 1950 ITA0.501-0.2520-5.00 
  Ferraguti, Francesco 2113 ITA0.001-0.5420-10.80 
  Adinolfi, Vincenzo 2032 ITA1.0010.35207.00 
  Dionigi, Riccardo 1975 ITA1.0010.28205.60 
 * 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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