Individual Calculations March 2011
 Mirski, Michal  Total change: 0.60  Rating chartPersonal card
 XXI International Chess Festival CRACOVIA2010- Open B Krakow POL 2010-12-27
RcRownchangeKK*chgGame
 1912 1775 3.50 8 0.90 15 13.50 
  Halamus, Agata 2051 POL1.0010.831512.45 
  Czernicki, Bogdan 1940 POL0.5010.22153.30 
  Knapik, Andrzej 1924 POL1.0010.701510.50 
  Adamowicz, Maciej 1995 POL0.001-0.2215-3.30 
  Jajte-Pachota, Jerzy 1920 POL0.5010.19152.85 
  Bartoszewicz, Marcin 1972 POL0.001-0.2515-3.75 
  Pietrucha, Jaroslaw 1867 POL0.001-0.3715-5.55 
  Kyc, Jerzy 1626 POL0.501-0.2015-3.00 

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)
 
 XXVII Mistrzostwa Podhala Grupa A Rabka-Zdroj POL 2011-01-31
RcRownchangeKK*chgGame
 1858 1775 2.00 7 -0.86 15 -12.90 
  Jalowiec, Halina wf2042 POL0.001-0.1815-2.70 
  Jastrzebski, Lukasz 1639 POL1.0010.32154.80 
  Matysiak, Samuel 1823 POL0.001-0.4315-6.45 
  Witusik, Jerzy 1835 POL0.001-0.4215-6.30 
  Mirski, Roman 1591 POL1.0010.26153.90 
  Mucha, Roman 2166 POL0.001-0.0915-1.35 
  Wesolowski, Edgar 1910 POL0.001-0.3215-4.80 

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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