Individual Calculations July 2012
 Janczarski, Michal  Total change: 12.30  Rating chartPersonal card
 IV Turniej Cztery Pory Roku 2011/2012 o Puchar Burmistrza Ursusa - Grupa A Warszawa POL 2012-05-19
RcRownchangeKK*chgGame
 2119 2345 7.50 9 0.77 15 11.55 
  Woznica, Tomasz 1945  * POL1.0010.08151.20 
  Ogonowski, Jakub 1945  * POL1.0010.08151.20 
  Pastuszko, Kinga 1945  * POL1.0010.08151.20 
  Marszalek, Maciej 2327 POL0.501-0.0315-0.45 
  Strzemiecki, Zbigniew m2416 POL0.5010.10151.50 
  Jarmula, Pawel 2157 POL1.0010.26153.90 
  Szewczyk, Mariusz 1945  * POL1.0010.08151.20 
  Adamski, Jan m2297 POL0.501-0.0715-1.05 
  Grochulski, Grzegorz 2090 POL1.0010.19152.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 65.Mistrzostwa Warszawy 2012 Open A Warszawa POL 2012-05-26
RcRownchangeKK*chgGame
 2295 2345 5.00 9 0.05 15 0.75 
  Sielicki, Tomasz 2011 POL1.0010.12151.80 
  Pietocha, Pawel 2124 POL1.0010.22153.30 
  Grabarczyk, Miroslaw g2445 POL0.5010.14152.10 
  Nurkiewicz, Maciej 2407 POL1.0010.59158.85 
  Szczepkowska-Horowska, Karina wg2387 POL0.5010.06150.90 
  Strzemiecki, Zbigniew m2416 POL0.5010.10151.50 
  Leniart, Arkadiusz m2458 POL0.5010.15152.25 
  Deszczynski, Adam 2356 POL0.001-0.4815-7.20 
  Jarmula, Lukasz 2050 POL0.001-0.8515-12.75 

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)
 

 

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