Rapid: Individual Calculations June 2023
 Centamore, Alberto  Total change: -13.20  Rating chartPersonal card
 CIG 2023 - CR TOSCANA U16 MONTECATINI TERME ITA 2023-05-14
RcRownchangeKK*chgGame
 1653 2027 4.00 5 -0.33 40 -13.20 
  Vezzani, Leonardo 1627  * ITA1.0010.08403.20 
  Boschi, Filippo 1528 ITA1.0010.04401.60 
  Mattia, Alessandro 1801 ITA0.501-0.2940-11.60 
  Maglioni, Leonardo 1891 ITA1.0010.324012.80 
  Cafissi, Leonardo 1419 ITA0.501-0.4840-19.20 
 * 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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