Rapid: Individual Calculations April 2020
 Corvi, Maddalena  Total change: -7.60  Rating chartPersonal card
 OP 36 ARROCCO CHESS CLUB ROMA ITA 2020-03-01
RcRownchangeKK*chgGame
 1442 1195 2.00 8 -0.38 20 -7.60 
  Lantini, Marco 1930 ITA0.001-0.0120-0.20 
  Abuhamdieh, Nando 1469 ITA0.001-0.1720-3.40 
  Tamburrini, Andrea 1207 ITA0.001-0.4820-9.60 
  Corvi, Giosue ` Francesco 1064 ITA0.501-0.1820-3.60 
  Saporito, Giulio Cong Yan 1118 ITA1.0010.39207.80 
  Cappon, Fabio 1449 ITA0.5010.31206.20 
  Malerba, Vito Francesco 1894 ITA0.001-0.0120-0.20 
  Rossi, Roberto 1405 ITA0.001-0.2320-4.60 

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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