Rapid: Individual Calculations September 2023
 Barbagallo, Andrea  Total change: -5.20  Rating chartPersonal card
 OP 8 RAPID A SQUADRE LA TORRE RIPOSTO ITA 2023-08-19
RcRownchangeKK*chgGame
 1691 1877 4.00 6 -0.26 20 -5.20 
  Furnari, Francesco 1672 ITA0.001-0.7620-15.20 
  Leanza, Marco 1506 ITA1.0010.10202.00 
  Sardo, Gabriele 2115 ITA0.001-0.2020-4.00 
  Piazza, Edoardo Isidoro 1477  * ITA1.0010.08201.60 
  Franceschino, Luca 1622 ITA1.0010.19203.80 
  Carmeni, Giovanni 1752 ITA1.0010.33206.60 
 * 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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