Individual Calculations April 2009
 Nowak, Rafal  Total change: 35.55  Rating chartPersonal card
 Miedzynarodowe Mistrzostwa Gniezna Final A Gniezno POL 2008-11-07
RcRownchangeKK*chgGame
 2020 2024 5.00 8 0.89 15 13.35 
  Wisniewski, Emil 1846 POL1.0010.27154.05 
  Zemlickas, Arunas 1986 LTU1.0010.45156.75 
  Balinski, Damian 1997 POL0.001-0.5415-8.10 
  Bardeli, Lukasz f2345 POL0.001-0.1315-1.95 
  Sosnowski, Daniel 1963 POL1.0010.42156.30 
  Kaluzny, Lukasz 2054 POL0.5010.04150.60 
  Jedrzejewski, Kamil 1982 POL1.0010.44156.60 
  Kisielius, Raimundas 1983 LTU0.501-0.0615-0.90 

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)
 
 Obra Zima Open 2009 grupa A Obra POL 2009-02-18
RcRownchangeKK*chgGame
 2018 2024 5.50 8 1.48 15 22.20 
  Nun, Grzegorz 1703 POL1.0010.13151.95 
  Kocur, Pawel 1674 POL1.0010.11151.65 
  Bielinski, Dariusz 2234 POL1.0010.771511.55 
  Scibior, Adam 2225 POL1.0010.761511.40 
  Wypych, Dominik 2059 POL0.5010.05150.75 
  Grabarczyk, Bogdan m2374 POL0.5010.39155.85 
  Zakrzewski, Marek 1918 POL0.501-0.1415-2.10 
  Adamek, Przemyslaw 1956 POL0.001-0.5915-8.85 

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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