Individual Calculations January 2009
 Solinas, Roberto  Total change: 5.70  Rating chartPersonal card
 FE 4 Ravenna Scacchi - B Lido Adriano ITA 2008-10-03
RcRownchangeKK*chgGame
 1898 1767 0.50 1 0.18 15 2.70 
  Niccoli, Paolo 1898 ITA0.5010.18152.70 

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)
 
 OP Cavarzere Cavarzere ITA 2008-10-18
RcRownchangeKK*chgGame
 2007 1767 0.00 3 -0.63 15 -9.45 
  Cacco, Christian f2117 ITA0.001-0.1115-1.65 
  Cecchetto, Vanni 1943 ITA0.001-0.2715-4.05 
  Demiraj, Rumi 1961 ITA0.001-0.2515-3.75 

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 7 Vignola Vignola ITA 2008-11-14
RcRownchangeKK*chgGame
 1897 1767 2.50 5 0.83 15 12.45 
  Paoli, Walter 2080 ITA0.001-0.1415-2.10 
  Vitiello, Luigi 1883 ITA1.0010.66159.90 
  Pinna, Ferdinando 1821 ITA0.5010.08151.20 
  Angioni, Gian Carlo 1854 ITA0.5010.12151.80 
  Salvioli, Alessandro 1848 ITA0.5010.11151.65 

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