Individual Calculations September 2011
 Oszczanowski, Witold  Total change: 70.65  Rating chartPersonal card
 DMP - II Liga juniorow Darlowek POL 2011-06-24
RcRownchangeKK*chgGame
 1765 1788 7.50 10 2.22 15 33.30 
  Majas, Piotr 1761 POL1.0010.46156.90 
  Jedras, Piotr 1919 POL0.001-0.3215-4.80 
  Praczukowski, Stanislaw 1628 POL1.0010.29154.35 
  Muszynski, Maciej 1581 POL1.0010.23153.45 
  Kanicki, Krzysztof 1674 POL0.501-0.1615-2.40 
  Suliborski, Jakub 1902 POL1.0010.66159.90 
  Posuniak, Kacper 1831 POL0.5010.06150.90 
  Boldys, Piotr 1665 POL1.0010.33154.95 
  Czornik, Janusz 1850 POL0.5010.09151.35 
  Matysiak, Samuel 1842 POL1.0010.58158.70 

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)
 
 VI Turniej Klubu Polonia Wroclaw - Open B Wroclaw POL 2011-07-04
RcRownchangeKK*chgGame
 1841 1804 6.50 9 2.49 15 37.35 
  Koza, Stanislaw 1525 POL1.0010.16152.40 
  Lukasiewicz, Aleksander 1925 POL0.5010.16152.40 
  Lachowicz, Tomasz 1894 POL1.0010.62159.30 
  Wrobel, Maciej 1868 POL0.5010.09151.35 
  Bes, Michal 1906 POL0.5010.14152.10 
  Zombirt, Filip 1864 POL1.0010.58158.70 
  Adamowicz, Maciej 1989 POL0.5010.24153.60 
  Ogonowska, Katarzyna 1851 POL1.0010.57158.55 
  Puszkarek, Kamil 1751 POL0.501-0.0715-1.05 

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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