Individual Calculations October 2008
 Cukrowski, Filip  Total change: 12.75  Rating chartPersonal card
 3rd Polonia Club Trn. B Wroclaw POL 2008-06-21
RcRownchangeKK*chgGame
 1900 1802 3.50 8 0.53 15 7.95 
  Kowalska, Sara 1877 POL0.001-0.4015-6.00 
  Gluszko, Monika 1854 POL1.0010.57158.55 
  Zielinski, Wojciech 1901 POL0.5010.14152.10 
  Iwanow, Anna wf1964 POL1.0010.711510.65 
  Kaminski, Thomas 2007 CAN0.001-0.2415-3.60 
  Leks, Maria 1776 POL1.0010.46156.90 
  Zielinski, Maciej 1926 POL0.001-0.3315-4.95 
  Dowgird, Filip 1891 POL0.001-0.3815-5.70 

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)
 
 The 44th Akiba Rubinstein International Chess Festival -Open C Polanica Zdroj POL 2008-08-19
RcRownchangeKK*chgGame
 1690 1802 5.50 8 0.32 15 4.80 
  Tymcio, Mariusz 1684 POL0.001-0.6615-9.90 
  Zebrowska, Anna 1589 POL0.501-0.2715-4.05 
  Fronczak, Sebastian 1607 POL1.0010.25153.75 
  Laszewicz, Magdalena 1639 POL1.0010.28154.20 
  Kwapisiewicz, Karol 1725 POL1.0010.39155.85 
  Kowara, Magdalena 1763 POL1.0010.45156.75 
  Galka, Kazimierz 1845 POL0.5010.06150.90 
  Mazalon, Mateusz 1666 POL0.501-0.1815-2.70 

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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