Individual Calculations September 2012
 Guerrero Rodriguez, Alejandra  Total change: -27.60  Rating chartPersonal card
 Miedzynarodowy Festiwal Szachowy im. M.Najdorfa gr. A Warszawa POL 2012-08-06
RcRownchangeKK*chgGame
 2090 2072 2.00 8 -1.84 15 -27.60 
  Skawinski, Arkadiusz f2311 POL0.001-0.2015-3.00 
  Jarmula, Lukasz 2149 POL0.001-0.3915-5.85 
  Kaczorowski, Piotr 2116 POL0.5010.06150.90 
  Spicak, Krzysztof 1932 POL0.001-0.6915-10.35 
  Korosciel, Aneta 2074 POL0.5010.00150.00 
  Kubeczko, Grzegorz 2017 POL0.001-0.5815-8.70 
  Staroszczyk, Mateusz 2052 POL0.001-0.5315-7.95 
  Szewczyk, Mariusz 2067 POL1.0010.49157.35 

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