Rapid: Individual Calculations April 2023
 D `aquino, Giuseppe  Total change: -19.80  Rating chartPersonal card
 OP ADS SCACCHI LUIGI GALVANI VILLARICCA ITA 2023-03-04
RcRownchangeKK*chgGame
 1422 1231 1.00 7 -0.99 20 -19.80 
  Iandolo, Giovanni 1657 ITA0.001-0.0720-1.40 
  Scola, Enrico 1577 ITA0.001-0.1120-2.20 
  Pennacchio, Antonio 1398 ITA0.001-0.2820-5.60 
  Mele, Raffaele 1494 ITA0.001-0.1820-3.60 
  Saccone, Giovanni 1465 ITA0.001-0.2120-4.20 
  Pascarella, Piergiuseppe 1209 ITA1.0010.47209.40 
  Maresca, Antonia Maria 1153 ITA0.001-0.6120-12.20 

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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