Individual Calculations February 2023
 Nardoni, Matteo  Total change: 58.40  Rating chartPersonal card
 WE 3 Hotel Mediterranee - A Genova ITA 2023-01-06
RcRownchangeKK*chgGame
 1892 1756 2.00 5 0.40 40 16.00 
  Traverso, Massimiliano 1921 ITA0.001-0.2840-11.20 
  Scagliotti, Guglielmo 1902 ITA0.5010.20408.00 
  Petrillo, Agostino 2003 ITA0.5010.314012.40 
  Silvestri, Giuseppe 1881 ITA0.001-0.3340-13.20 
  Sabba, Giorgio 1755 ITA1.0010.504020.00 

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)
 
 WE 3 Tivoli - A Tivoli ITA 2023-01-13
RcRownchangeKK*chgGame
 1877 1756 2.50 4 1.06 40 42.40 
  Lelli, Adriano 2102 ITA0.001-0.1140-4.40 
  Silano, Pierluigi 1613 ITA1.0010.314012.40 
  Cobas Ferrer, Dayamy 1981 CUB0.5010.284011.20 
  Marino, Giovanni 1813 ITA1.0010.584023.20 

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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