Rapid: Individual Calculations September 2023
 Albertini, Luca  Total change: -46.60  Rating chartPersonal card
 OP 4 RAPID PIAZZA A FIAMMA E GNOCCARELLI VEJANO ITA 2023-08-13
RcRownchangeKK*chgGame
 1734 2192 0.50 3 -2.33 20 -46.60 
  Natoli, Alessia 1693 POL0.001-0.9620-19.20 
  Musso, Francesco 1717 ITA0.501-0.4520-9.00 
  Renzi, Alessio 1792  * ITA0.001-0.9220-18.40 
 * 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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