Individual Calculations May 2011
 Szukalski, Antoni  Total change: 42.90  Rating chartPersonal card
 87th YMCA Winter 2011-B Warszawa POL 2011-01-05
RcRownchangeKK*chgGame
 1919 1815 6.50 11 2.53 15 37.95 
  Potocki, Karol 1860 POL0.5010.06150.90 
  Moskwinski, Marek 1872 POL0.5010.08151.20 
  Milczarek, Robert 1882 POL1.0010.59158.85 
  Liberadzki, Slawomir 2013 POL0.5010.26153.90 
  Kwiatkowski, Andrzej 1843 POL1.0010.54158.10 
  Wroblewski, Szymon 1831 POL0.5010.02150.30 
  Safanowski, Tomasz 1953 POL0.5010.19152.85 
  Grochowski, Mariusz 1919 POL1.0010.64159.60 
  Siekierski, Pawel 2015 POL0.5010.26153.90 
  Gluszko, Monika 1997 POL0.001-0.2615-3.90 
  Ponceleusz, Bronislaw 1928 POL0.5010.15152.25 

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)
 
 Druzynowe Mistrzostwa Mazowsza Warszawa POL 2011-01-08
RcRownchangeKK*chgGame
 2013 1815 2.50 8 0.33 15 4.95 
  Plichta, Kamil 2152 POL0.001-0.1215-1.80 
  Jadachowski, Tomasz 1992 POL0.001-0.2715-4.05 
  Jarmula, Lukasz 1852 POL0.001-0.4515-6.75 
  Kurpiewski, Slawomir 2201 POL1.0010.911513.65 
  Bartel, Michal 2215  * POL0.001-0.0815-1.20 
  Brudzinski, Maciej 1913 POL0.5010.13151.95 
  Suliborski, Jakub 1900 POL0.001-0.3815-5.70 
  Prazmowski, Bartosz 1880 POL1.0010.59158.85 
 * 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)
 

 

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