Individual Calculations April 2009
 Gadek, Michal  Total change: 9.75  Rating chartPersonal card
 XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-B Krakow POL 2008-12-27
RcRownchangeKK*chgGame
 1824 1840 3.00 6 -0.11 15 -1.65 
  Skuratovich, Yakov 1997 RUS0.001-0.2915-4.35 
  Puczylowski, Marcin 1990 POL0.001-0.3015-4.50 
  Murawko, Katarzyna 1671 POL0.501-0.2215-3.30 
  Mika, Tomasz 1672 POL1.0010.28154.20 
  Skiba, Marta 1636 POL1.0010.24153.60 
  Dusza, Tomasz 1977 POL0.5010.18152.70 

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)
 
 OMW 1st Wroclaw POL 2009-02-27
RcRownchangeKK*chgGame
 1818 1860 3.50 5 0.76 15 11.40 
  Korpalska, Joanna 1510 POL1.0010.11151.65 
  Dobrowolski, Aleksander 2210 POL0.5010.39155.85 
  Oszczanowski, Witold 1599 POL1.0010.18152.70 
  Grzesik, Norbert 1900 POL1.0010.56158.40 
  White, John 1873 USA0.001-0.4815-7.20 

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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