Individual Calculations March 2011
 Siwiec, Arkadiusz  Total change: 27.75  Rating chartPersonal card
 XXI International Chess Festival CRACOVIA2010, Open A Krakow POL 2010-12-27
RcRownchangeKK*chgGame
 2217 2105 5.00 9 1.85 15 27.75 
  Kalvaitis, Sigitas 2327 LTU0.001-0.2215-3.30 
  Swiech, Przemyslaw 2207 POL0.5010.14152.10 
  Gbyl, Andrzej 2286 POL0.5010.24153.60 
  Szuper, Paul 2174 USA0.5010.10151.50 
  Jakubiec, Edyta wm2189 POL0.5010.12151.80 
  Koykka, Pekka 2142 FIN0.5010.05150.75 
  Kumor, Lukasz 2178 POL1.0010.60159.00 
  Kulon, Klaudia wf2208 POL0.5010.14152.10 
  Bukojemski, Adam 2240 POL1.0010.681510.20 

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)
 

 

« 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