Rapid: Individual Calculations September 2023
 Bruno, Antonino Ferdinando  Total change: -16.00  Rating chartPersonal card
 OP 4 RAPID PIAZZA A FIAMMA E GNOCCARELLI VEJANO ITA 2023-08-13
RcRownchangeKK*chgGame
 1686 1676 2.00 5 -0.40 40 -16.00 
  Vincenzi, Marco 1981 ITA0.001-0.1440-5.60 
  Arcioni, Valerio 1565 ITA1.0010.354014.00 
  Scatolini, Lorenzo 1318 ITA1.0010.10404.00 
  Musso, Francesco 1717 ITA0.001-0.4440-17.60 
  Marta, Daniele 1848 ITA0.001-0.2740-10.80 

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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