Blitz: Individual Calculations November 2023
 Colom Riera, Marc  Total change: -17.20  Rating chartPersonal card
 OPEN CIUTAT D'EIVISSA-BLITZ INTERNACIONAL Ibiza (Baleares) ESP 2023-10-13
RcRownchangeKK*chgGame
 1566 1517 2.50 7 -0.86 20 -17.20 
  Palozza, Christian f2197 ITA0.001-0.0120-0.20 
  Graziani, Sergio 1903 ITA0.001-0.0920-1.80 
  Martinez Perez, Miguel Manuel 1579 ESP1.0010.592011.80 
  Fiorelli, Alessandro 1117  * ITA0.501-0.4220-8.40 
  Serra Villafranca, Felix 1252 ESP0.001-0.8220-16.40 
  Dominguez Real, Jose Luis 1193 ESP1.0010.13202.60 
  Casagrande, Filippo 1719 ITA0.001-0.2420-4.80 
 * 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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