Rapid: Individual Calculations January 2020
 Grasso, Giuseppe  Total change: 5.80  Rating chartPersonal card
 OP MEMORIAL FRANCO MOSCHINI FIRENZE ITA 2019-12-22
RcRownchangeKK*chgGame
 1747 1709 4.50 9 0.29 20 5.80 
  Nannelli, Paolo c2109  * ITA0.001-0.0820-1.60 
  Mannori, Gianpaolo 1469 ITA1.0010.20204.00 
  Bisignano, Riccardo 1897 ITA1.0010.742014.80 
  Malinovskii, Ilia 2050 RUS0.001-0.1220-2.40 
  Betti, Daniele 1788 ITA0.001-0.3920-7.80 
  Bordianu, Dan 1555 ROU0.001-0.7120-14.20 
  Fiaschi, Maurizio 1581 ITA1.0010.33206.60 
  Lo Vacco, Fabio 1519 ITA1.0010.25205.00 
  Dori, Sergio 1757 ITA0.5010.07201.40 
 * 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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