Individual Calculations September 2009
 Garbowska, Hanna  Total change: -7.35  Rating chartPersonal card
 Championship of Kujawsko-Pomorski Zwi±zek Szachowy Chelmza POL 2009-06-20
RcRownchangeKK*chgGame
 1885 2041 3.50 8 -1.99 15 -29.85 
  Sliwicki, Damian 1738 POL1.0010.14152.10 
  Januszewski, Piotr 1873 POL0.501-0.2215-3.30 
  Kobus, Sebastian 2018 POL0.001-0.5315-7.95 
  Wodzynski, Mieszko 1800 POL0.001-0.8015-12.00 
  Grota, Mateusz 1786 POL1.0010.19152.85 
  Wodzynski, Michal 1967 POL0.001-0.6015-9.00 
  Gawronski, Miroslaw 2209 POL0.001-0.2815-4.20 
  Socha, Roksana 1691 POL1.0010.11151.65 

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)
 
 XI Miêdzynarodowe Mistrzostwa Miasta Gdanska -Open A Gdansk POL 2009-07-18
RcRownchangeKK*chgGame
 2197 2041 4.00 8 1.50 15 22.50 
  Sharapov, Evgeny m2441  * UKR0.001-0.0815-1.20 
  Zygmunt, Piotr 1932 POL1.0010.35155.25 
  Pioch, Zygmunt 2183 POL0.001-0.3115-4.65 
  Jaroch, Pawel 2243 POL1.0010.761511.40 
  Bieluszewski, Piotr 2162 POL0.001-0.3415-5.10 
  Szczepaniec, Stanislaw 2149 POL1.0010.65159.75 
  Lewandowski, Miroslaw 2130 POL1.0010.62159.30 
  Khamitskiy, Sergei m2335 BLR0.001-0.1515-2.25 
 * 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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