Rapid: Individual Calculations January 2023
 Rizzo, Giordano Bruno  Total change: 31.60  Rating chartPersonal card
 OP RAPID SCACCHI IN BIBLIOTECA CAPURSO ITA 2022-11-13
RcRownchangeKK*chgGame
 1636 1488 3.50 8 0.79 40 31.60 
  Giannotti, Salvatore 1955 ITA0.001-0.0540-2.00 
  Cocozza, Giuseppe 1088  * ITA1.0010.08403.20 
  Vespe, Francesco 1880 ITA0.5010.424016.80 
  Marczak, Piotr 1586 ITA0.001-0.3740-14.80 
  Lauriero, Giovanni 1247 ITA0.501-0.3040-12.00 
  Marrone, Vincenzo 1834 ITA0.5010.394015.60 
  Borino, Paolo 1822 ITA0.001-0.1240-4.80 
  Caramia, Antonio 1676 ITA1.0010.744029.60 
 * 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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