Blitz: Individual Calculations December 2023
 D `eva, Maurizio  Total change: -7.20  Rating chartPersonal card
 OP 6 BLITZ ARROCCO CHESS CLUB 2023 ROMA ITA 2023-11-04
RcRownchangeKK*chgGame
 1689 1624 3.00 8 -0.36 20 -7.20 
  Arbore, Daniele 2002 ITA0.001-0.0920-1.80 
  Carnovale, Edoardo 1254 ITA1.0010.10202.00 
  Abuhamdieh, Nando 1423 ITA1.0010.24204.80 
  Beliman, Alexandro 1899 ITA0.001-0.1720-3.40 
  Maione, Melissa 1843 ITA0.001-0.2220-4.40 
  Cioce, Enrico 2026 ITA0.001-0.0820-1.60 
  Pastore, Cosmas 1842 ITA0.001-0.2220-4.40 
  Ferraro, Vincenzo Andrea 1224  * ITA1.0010.08201.60 
 * 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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