Individual Calculations September 2011
 Bajerlein, Dawid  Total change: 51.00  Rating chartPersonal card
 Szachowe Lato 2011 - open A Poznan POL 2011-07-16
RcRownchangeKK*chgGame
 2003 2016 6.50 9 1.76 15 26.40 
  Tuzel, Szymon 1616  * POL1.0010.08151.20 
  Rys, Marek 1811 POL1.0010.24153.60 
  Tomczak, Jacek m2416  * POL0.001-0.0815-1.20 
  Simon, Marek 1819 POL1.0010.25153.75 
  Gorniewicz, Oskar 1914 POL1.0010.36155.40 
  Shishkin, Vadim g2416  * UKR0.001-0.0815-1.20 
  Chojnacki, Tomasz 1874 POL1.0010.31154.65 
  Bernat, Marcin 2138 POL0.5010.17152.55 
  Stachowiak, Slawomir 2023 POL1.0010.51157.65 
 * 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)
 
 XX Miedzynarodowy Festiwal Szachowy w Poznaniu - OPEN Poznan POL 2011-08-06
RcRownchangeKK*chgGame
 2028 2016 6.00 9 1.64 15 24.60 
  Chojnacki, Wojciech 1616  * POL1.0010.08151.20 
  Warakomski, Tomasz m2416  * POL0.5010.42156.30 
  Bednarska, Malgorzata wf2172 POL1.0010.711510.65 
  Zakrzewski, Marek 2097 POL0.001-0.3915-5.85 
  Glatty, Zbigniew 1950 POL1.0010.41156.15 
  Magnucka, Arleta 1924 POL1.0010.37155.55 
  Ancuta, Adam 1866 POL0.501-0.2015-3.00 
  Nawrocki, Przemyslaw 2059 POL0.5010.06150.90 
  Musialkiewicz, Jan 2150 POL0.5010.18152.70 
 * 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)
 

 

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