Rapid: Individual Calculations October 2023
 Vertuccio, Roberto  Total change: 30.00  Rating chartPersonal card
 OP 5 RAPID ASR 2023 ROMA ITA 2023-09-03
RcRownchangeKK*chgGame
 1745 1733 5.50 8 1.50 20 30.00 
  Cattani, Massimo 1333  * ITA1.0010.08201.60 
  Corvi, Marco f2134 ITA0.001-0.0820-1.60 
  Abuhamdieh, Nando 1320 ITA1.0010.07201.40 
  Sessa, Gennaro 1580 ITA0.501-0.2020-4.00 
  Petcu, Gabriel 1701 ITA1.0010.46209.20 
  Marini, Bruno 1714 ITA1.0010.47209.40 
  Vuelban, Virgilio m2271 PHI0.001-0.0320-0.60 
  Mora, Lorenzo 1908 ITA1.0010.732014.60 
 * 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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