Individual Calculations April 2009
 Wasik, Roman  Total change: 10.80  Rating chartPersonal card
 Chess Championship Club Staroniwa Rzeszow 2009 Rzeszow POL 2008-12-18
RcRownchangeKK*chgGame
 1746 1712 5.00 9 0.93 15 13.95 
  Grzesik, Sebastian 1619 POL1.0010.37155.55 
  Luka, Krzysztof 1872 POL0.001-0.2915-4.35 
  Wasik, Justyna 1656 POL1.0010.42156.30 
  Konefal, Przemyslaw 1729 POL0.001-0.4815-7.20 
  Wozniak, Marcin 1900 POL1.0010.741511.10 
  Luka, Marek 1820 POL1.0010.65159.75 
  Luka, Dariusz 1874 POL0.001-0.2915-4.35 
  Franczyk, Adrian 1422 POL1.0010.16152.40 
  Myszkal, Mariusz 1820 POL0.001-0.3515-5.25 

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)
 
 XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-B Krakow POL 2008-12-27
RcRownchangeKK*chgGame
 1925 1712 0.50 3 -0.21 15 -3.15 
  Choroszej, Aleksander 1973 POL0.001-0.1815-2.70 
  Dusza, Tomasz 1977 POL0.001-0.1815-2.70 
  Kuta, Krzysztof 1825 POL0.5010.15152.25 

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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