Rapid: Individual Calculations November 2019
 Buzzi, Marina  Total change: 20.40  Rating chartPersonal card
 OP FLORENCE RAPID FIRENZE ITA 2019-10-06
RcRownchangeKK*chgGame
 1460 1237 3.00 8 1.02 20 20.40 
  Gabbani, Sara 1637  * ITA0.001-0.0820-1.60 
  Mannori, Gianpaolo 1490 ITA0.001-0.1920-3.80 
  De Vera, Ariel 1433 ITA0.001-0.2520-5.00 
  Ferrari, Paolo 1293 ITA1.0010.582011.60 
  Giuntoli, Stefano 1634 ITA0.001-0.0820-1.60 
  Betella, Annalisa 1147 ITA1.0010.38207.60 
  Argel, Arnold 1616 ITA0.001-0.0920-1.80 
  Chiari, Massimiliano 1427 ITA1.0010.752015.00 
 * 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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