Individual Calculations October 2008
 Zajac, Mateusz  Total change: 1.25  Rating chartPersonal card
 POL Team Junior Championship - 2nd League Sielpia POL 2008-07-05
RcRownchangeKK*chgGame
 1897 1815 4.50 10 0.53 25 13.25 
  Siakowski, Maciej 1953 POL0.001-0.3125-7.75 
  Tulwin, Michal 1806 POL0.501-0.0125-0.25 
  Mucha, Roman 2160 POL0.001-0.1125-2.75 
  Karcz, Bartlomiej 1856 POL1.0010.562514.00 
  Smieszniak, Bartlomiej 1799 POL0.501-0.0225-0.50 
  Leczycki, Pawel 1930 POL0.001-0.3425-8.50 
  Rosiak, Agata 1840 POL1.0010.532513.25 
  Rymarowicz, Jakub 1874 POL0.5010.08252.00 
  Matuszczyk, Przemyslaw 1994 POL0.001-0.2725-6.75 
  Efinowicz, Ewa 1757 POL1.0010.422510.50 

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)
 
NOTE: K factor changed
 Miedzynarodowy Festiwal Szachowy im. J.Dominika Dobczyce'2008 Grupa A Dobczyce POL 2008-07-19
RcRownchangeKK*chgGame
 1935 1815 2.00 8 -0.80 15 -12.00 
  Kudas, Damian 2031 POL0.001-0.2215-3.30 
  Zaboklicki, Zbigniew 1932 POL0.5010.16152.40 
  Watorek, Marcin 2161 POL0.001-0.1115-1.65 
  Bazyuk, Andrey 1819 RUS0.001-0.4915-7.35 
  Klementys, Jerzy 1861 POL0.5010.06150.90 
  Samek, Ryszard 2012 POL0.001-0.2515-3.75 
  Sleczka, Bartosz 1764 POL0.001-0.5715-8.55 
  Szewczak, Andrzej 1902 POL1.0010.62159.30 

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