Individual Calculations November 2017
 Prosperi, Agostino  Total change: -18.40  Rating chartPersonal card
 FE 39 Arco di Trento Arco di Trento ITA 2017-10-07
RcRownchangeKK*chgGame
 1782 1869 4.00 8 -0.92 20 -18.40 
  Gaprindashvili, Valeriane g2269  * GEO0.001-0.0820-1.60 
  Buck, Klaus-Michael 1658 GER1.0010.23204.60 
  Zucchelli, Massimo 2108 ITA0.5010.30206.00 
  Kellner, Nikolaus 1657 AUT0.001-0.7720-15.40 
  Bondielli, Giorgio 1706 ITA0.501-0.2220-4.40 
  Moro, Roberto 1657 ITA0.501-0.2720-5.40 
  Maddaloni, Giovanni 1483 ITA1.0010.09201.80 
  Bottesi, Gianluca 1719 ITA0.501-0.2020-4.00 
 * 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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