Individual Calculations September 2009
 Chomski, Maciej  Total change: 36.45  Rating chartPersonal card
 International Chess Festival "SUDETY 2009" Szklarska Poreba/Agencja 64 POL 2009-06-10
RcRownchangeKK*chgGame
 1858 1841 4.00 8 0.04 15 0.60 
  Gromala, Radoslaw 1570 POL1.0010.17152.55 
  Galazewski, Tomasz 2191 POL0.001-0.1115-1.65 
  Tomaszewski, Kacper 1718 POL1.0010.33154.95 
  Lada, Ireneusz 2104 POL0.001-0.1815-2.70 
  Adaszewski, Pawel 1649 POL0.501-0.2515-3.75 
  Oszczanowski, Witold 1629 POL0.501-0.2715-4.05 
  Rosiak, Agata 1814 POL1.0010.46156.90 
  Jagodzinski, Piotr 2189 POL0.001-0.1115-1.65 

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)
 
 Dru¿ynowe Mistrzostwa Polski II Liga Juniorow Lukow POL 2009-07-03
RcRownchangeKK*chgGame
 1755 1813 7.50 9 2.39 15 35.85 
  Stepien, Piotr 1641 POL1.0010.27154.05 
  Pisarek, Marcin 1772 POL1.0010.44156.60 
  Borecki, Marek 1822 POL1.0010.51157.65 
  Misztal, Piotr 1762 POL1.0010.43156.45 
  Januszewski, Tomasz 1932 POL0.5010.16152.40 
  Zaskalski, Dawid 1869 POL0.001-0.4215-6.30 
  Kowalczuk, Mikolaj 1785 POL1.0010.46156.90 
  Hanusek, Slawomir 1778 POL1.0010.45156.75 
  Koza, Stanislaw 1438 POL1.0010.09151.35 

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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