Individual Calculations April 2009
 Wozniak, Mariola  Total change: 30.50  Rating chartPersonal card
 XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-B Krakow POL 2008-12-27
RcRownchangeKK*chgGame
 1808 1565 3.00 9 1.18 25 29.50 
  Bednarczyk, Damian 1913 POL0.001-0.1125-2.75 
  Chomski, Maciej 1802 POL1.0010.802520.00 
  Zaboklicki, Zbigniew 1898 POL0.001-0.1225-3.00 
  Wyczawska, Agata 1819 POL0.5010.31257.75 
  Macek, Leos 1787 CZE0.5010.28257.00 
  Grabowski, Adam 1778 POL0.001-0.2325-5.75 
  Kuciel, Piotr 1785 POL0.001-0.2225-5.50 
  Kosztyla, Andrzej 1720 POL1.0010.712517.75 
  Markowska, Maria 1769 POL0.001-0.2425-6.00 

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)
 
 XXV Otwarte Mistrzostwa Podhala grupa A Rabka Zdroj POL 2009-02-16
RcRownchangeKK*chgGame
 1720 1552 1.50 5 0.04 25 1.00 
  Wesolowski, Edgar 1866 POL0.001-0.1425-3.50 
  Wesolowska, Katarzyna 1711 POL0.5010.21255.25 
  Mucha, Magdalena 1800 POL0.001-0.1925-4.75 
  Kowalewski, Mikolaj 1656 POL0.001-0.3625-9.00 
  Kaluzny, Tomasz 1569 POL1.0010.522513.00 

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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