Individual Calculations July 2011
 Coimbra, Margarida  Total change: 3.15  Rating chartPersonal card
 33 Taca de Portugal several POR 2010-12-04
RcRownchangeKK*chgGame
 2031 2105 1.50 2 0.34 15 5.10 
  Marcal, Armando Paulo Gomes 1820 POR1.0010.16152.40 
  Silva, Antonio Augusto 2241 POR0.5010.18152.70 

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 Alimini Village Otranto ITA 2011-05-21
RcRownchangeKK*chgGame
 2145 2110 4.00 9 -0.13 15 -1.95 
  Glek, Igor g2424 GER0.001-0.1415-2.10 
  La Manna, Andrea 2199 ITA0.5010.12151.80 
  Navarro Lopez-Menchero, Daniel 2137 ESP0.5010.04150.60 
  Bonanno, Alessandro 2142 ITA0.5010.04150.60 
  Altini, Nicola 2206 ITA0.001-0.3715-5.55 
  Palmitessa, Chiara 1927 ITA1.0010.26153.90 
  Lanzani, Giuliano 1970 ITA0.501-0.1915-2.85 
  Sreeves, Clement 2173 SCO0.5010.09151.35 
  Boffa, Mauro 2126 SUI0.5010.02150.30 

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