Individual Calculations February 2013
 Kuspak, Aleksander  Total change: 8.25  Rating chartPersonal card
 XXIII Miedzynarodowy Festiwal Szachowy CRACOVIA'2012 -- Open B Krakow POL 2012-12-27
RcRownchangeKK*chgGame
 1914 1918 5.00 9 0.55 15 8.25 
  Latka, Tadeusz 1575 POL1.0010.12151.80 
  Slabek, Grzegorz 2074 POL0.5010.21153.15 
  Kudas, Damian 2083 POL0.001-0.2815-4.20 
  Lis, Mateusz 1681 POL1.0010.20153.00 
  Kasperek, Joanna 2032 POL0.5010.16152.40 
  Matysiak, Samuel 1811 POL0.501-0.1515-2.25 
  Gora, Antonina 1842 POL1.0010.40156.00 
  Gawronski, Lukasz 2069 POL0.5010.20153.00 
  Horoschavina, Oksana 2063 UKR0.001-0.3115-4.65 

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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