Individual Calculations January 2019
 Scarpa, Alessandra  Total change: -30.40  Rating chartPersonal card
 WE Imola - B Imola ITA 2018-12-07
RcRownchangeKK*chgGame
 1705 1801 2.50 5 -0.67 40 -26.80 
  Mammi, Samuele 1685 ITA0.501-0.1640-6.40 
  Ranieri, Pierpaolo 1713 ITA0.501-0.1240-4.80 
  Melosi, Alessandro 1702 ITA0.501-0.1440-5.60 
  Franchi, Giuseppe 1745 ITA0.001-0.5840-23.20 
  Bruini, Andrea 1679 ITA1.0010.334013.20 

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)
 
 WE 16 Grand Hotel Adriatico - A Montesilvano ITA 2018-12-21
RcRownchangeKK*chgGame
 1939 1801 1.50 5 -0.09 40 -3.60 
  D Antonio, Neri 2022 ITA0.001-0.2240-8.80 
  Ciampi, Vincenzo 1953 ITA0.001-0.3040-12.00 
  Graziani, Sergio 1935 ITA0.5010.18407.20 
  Maione, Melissa 1883 ITA0.5010.11404.40 
  Colasante, Marianna 1901 ITA0.5010.14405.60 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office