Individual Calculations July 2008
 Kaczmarek, Aleksander  Total change: 55.95  Rating chartPersonal card
 Chorzow 2008 Chorzow POL 2008-03-29
RcRownchangeKK*chgGame
 2067 1835 3.00 8 1.26 25 31.50 
  Kuciel, Wladyslaw 2149 POL1.0010.862521.50 
  Widera, Jan 2109 POL0.5010.33258.25 
  Kempa, Stefan 2116 POL0.5010.34258.50 
  Morkisz, Bogdan 2132 POL0.001-0.1525-3.75 
  Kazek, Krzysztof f2114 POL0.5010.34258.50 
  Niedzwiedz, Marek 2074 POL0.001-0.2025-5.00 
  Sowa, Bernard 1921 POL0.5010.12253.00 
  Kastelik, Adrian 1922 POL0.001-0.3825-9.50 

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)
 
NOTE: K factor changed
 Internation Chess Championship of Malopolska, group B Krakow POL 2008-04-27
RcRownchangeKK*chgGame
 1763 1837 7.00 9 1.63 15 24.45 
  Peronczyk, Karol 1630 POL1.0010.23153.45 
  Dworak, Leszek 1741 POL1.0010.37155.55 
  Kuciel, Piotr 1710 POL1.0010.33154.95 
  Matysiak, Samuel 1616 POL1.0010.22153.30 
  Wcislo, Adrian 1891 POL0.001-0.4215-6.30 
  Blaszkiewicz, Mateusz 1765 POL1.0010.40156.00 
  Szczepanski, Henryk 1790 POL1.0010.43156.45 
  Choroszej, Aleksander 1885 POL0.5010.07151.05 
  Lech, Piotr 1840 POL0.5010.00150.00 

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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