Rapid: Individual Calculations November 2023
 Raffa, Aaron  Total change: 2.00  Rating chartPersonal card
 OP 14 RAPID COMUNE DI CUGGIONO CUGGIONO ITA 2023-09-30
RcRownchangeKK*chgGame
 1544 1499 3.50 7 0.05 40 2.00 
  Angelini, Marco 2257 ITA0.0010.00400.00 
  Ramaioli, Riccardo 1092 ITA1.0010.08403.20 
  Santoruvo, Gianfranco 1791 ITA0.001-0.1540-6.00 
  Bettinelli, Giacomo 1214 ITA1.0010.16406.40 
  Vinci, Francesco 1306 ITA0.501-0.2540-10.00 
  De Regibus, Giuseppe 1563 ITA0.001-0.4140-16.40 
  Genoni, Roberto 1586 ITA1.0010.624024.80 

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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