Individual Calculations September 2009
 Wozniak, Marcin  Total change: 27.15  Rating chartPersonal card
 XX Open Tournament Rudnik`2009 Gr B Rudnik nad Sanem POL 2009-06-27
RcRownchangeKK*chgGame
 1662 1726 6.00 8 1.32 15 19.80 
  Stepien, Teresa 1605 POL1.0010.34155.10 
  Sikora, Rafal 1597 POL1.0010.33154.95 
  Mazurek, Grzegorz 1639 POL1.0010.38155.70 
  Wozny, Tomasz 1570 POL0.001-0.7115-10.65 
  Major, Katarzyna 1796 POL1.0010.60159.00 
  Mazurek, Lukasz 1654 POL1.0010.40156.00 
  Suliborski, Artur 1712 POL1.0010.48157.20 
  Kacprzyk, Kaja 1725 POL0.001-0.5015-7.50 

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)
 
 XVII M.F.Sz. Dobczyce'2009 Gr.B Dobczyce POL 2009-07-18
RcRownchangeKK*chgGame
 1603 1782 5.50 7 0.49 15 7.35 
  Czaplak, Lukasz 1517 POL1.0010.18152.70 
  Tracz, Agnieszka 1629 POL0.501-0.2015-3.00 
  Staron, Piotr 1479 POL0.001-0.8615-12.90 
  Ostrowski, Michal 1419 POL1.0010.10151.50 
  Marszalek, Jakub 1733 POL1.0010.43156.45 
  Chmiel, Marcin 1716 POL1.0010.41156.15 
  Platek, Adam 1730 POL1.0010.43156.45 

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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