Individual Calculations September 2009
 Dowgird, Filip  Total change: 25.05  Rating chartPersonal card
 4th Polonia Wroclaw's Tournament - Open B Wroclaw POL 2009-06-20
RcRownchangeKK*chgGame
 1887 1974 7.50 9 1.98 15 29.70 
  Dadello, Aleksandra 1740 POL1.0010.21153.15 
  Somyk, Marcin 1854 POL0.501-0.1615-2.40 
  Krupa, Jerzy 1973 POL1.0010.50157.50 
  Kaczmarek, Aleksander 1892 POL1.0010.39155.85 
  White, John 1889 USA1.0010.38155.70 
  Kania, Przemyslaw 1781 POL1.0010.25153.75 
  Labedz, Patrycja 1992 POL1.0010.53157.95 
  Khamidov, Komil 1964 POL0.501-0.0115-0.15 
  Musialkiewicz, Pawel 1897 POL0.501-0.1115-1.65 

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
 1981 2011 6.50 11 0.60 15 9.00 
  Kostanski, Marcin 1939 POL1.0010.40156.00 
  Markowski, Piotr 2121 POL0.5010.15152.25 
  Grudzien, Piotr 1959 POL0.001-0.5715-8.55 
  Sycz, Dariusz 1965 POL0.501-0.0615-0.90 
  Kulaszynski, Michal 1839 POL1.0010.27154.05 
  Marchlewicz, Kamil 2045 POL1.0010.55158.25 
  Bebel, Arkadiusz 2276 POL0.001-0.1815-2.70 
  Adamczewski, Jedrzej 1710 POL1.0010.15152.25 
  Statucki, Maciej 1765 POL1.0010.19152.85 
  Polok, Kacper 2034 POL0.001-0.4715-7.05 
  Tofil, Borys 2139 POL0.5010.17152.55 

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)
 
 Final Pucharu Wroclawia 2009 Wroclaw POL 2009-08-07
RcRownchangeKK*chgGame
 1984 2011 4.00 9 -0.91 15 -13.65 
  Stachowiak, Kamil 2411  * POL0.001-0.0815-1.20 
  Mondrzycki, Bartlomiej 2021 POL0.5010.01150.15 
  White, John 1865 USA1.0010.30154.50 
  Cukrowski, Filip 1854 POL0.501-0.2115-3.15 
  Madera, Mateusz 2021 POL0.001-0.4915-7.35 
  Dubinski, Mateusz 2149 POL0.001-0.3115-4.65 
  Somyk, Marcin 1901 POL1.0010.35155.25 
  Zombirt, Filip 1914 POL0.501-0.1315-1.95 
  Antoniewicz, Jakub 1718 POL0.501-0.3515-5.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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