Individual Calculations July 2009
 Polarczyk, Pawel  Total change: 8.25  Rating chartPersonal card
 3rd Chess League of the Wielkopolska Region Wielkopolska POL 2008-11-30
RcRownchangeKK*chgGame
 1938 1778 3.00 9 0.34 15 5.10 
  Rusinski, Mateusz 1852 POL0.001-0.4015-6.00 
  Kaczmarek, Piotr 1870 POL0.5010.13151.95 
  Mantorski, Robert 1969 POL0.001-0.2515-3.75 
  Baranowski, Tadeusz 1986 POL0.5010.27154.05 
  Sulkowski, Krzysztof 1928 POL0.5010.20153.00 
  Zgarda, Jakub 1849 POL0.001-0.4015-6.00 
  Szadkowski, Krzysztof 2115 POL0.5010.38155.70 
  Kozlowski, Tomasz 1993 POL0.001-0.2315-3.45 
  Sklepinski, Artur 1877 POL1.0010.64159.60 

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)
 
 Mistrzostwa Polski Juniorów do 16 lat w szachach Chotowa POL 2009-03-28
RcRownchangeKK*chgGame
 1896 1778 4.00 11 0.21 15 3.15 
  Lis, Marek 2003 POL0.001-0.2215-3.30 
  Marchlewicz, Damian 1911 POL0.001-0.3215-4.80 
  Chudzik, Tomasz 1889 POL1.0010.65159.75 
  Ratajczyk, Rafal 1908 POL0.5010.18152.70 
  Lorek, Milosz 1950 POL0.001-0.2715-4.05 
  Cieslar, Michal 1909 POL0.5010.18152.70 
  Ancuta, Adam 1867 POL0.001-0.3815-5.70 
  Chomski, Maciej 1822 POL0.5010.06150.90 
  Somyk, Marcin 1779 POL0.5010.00150.00 
  Bartoszek, Marcin 1823 POL1.0010.56158.40 
  Zielinski, Wojciech 1990 POL0.001-0.2315-3.45 

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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