Individual Calculations July 2009
 Chapman, Terry P D  Total change: -0.45  Rating chartPersonal card
 4NCL part 3 Various ENG 2008-10-04
RcRownchangeKK*chgGame
 2281 2240 2.50 3 1.12 15 16.80 
  Tippleston, Charles E c2177 ENG0.501-0.0915-1.35 
  Roberts, David L 2144 ENG1.0010.37155.55 
  Arkell, Keith C g2521 ENG1.0010.841512.60 

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)
 
 OP 3 Capo d'Orso Porto Mannu ITA 2009-05-16
RcRownchangeKK*chgGame
 2154 2232 3.50 8 -1.15 15 -17.25 
  Cori, Jorge f2418 PER0.001-0.2615-3.90 
  Cavatorta, Fosco 1957 ITA1.0010.17152.55 
  Salzano, Guido 1984 ITA1.0010.19152.85 
  Loeffler, Stefan m2412 GER0.5010.24153.60 
  Friedrich, Norbert f2350 GER0.001-0.3415-5.10 
  Gretarsson, Hjorvar Steinn 2287 ISL0.5010.08151.20 
  Fernandez Vazquez, Jorge 1882 ESP0.501-0.3915-5.85 
  Forno, Roberto 1944 ITA0.001-0.8415-12.60 

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