Individual Calculations May 2011
 Wesolowska, Katarzyna  Total change: 13.05  Rating chartPersonal card
 Wielkopolska Liga Seniorów - III Liga woj. Wielkoposkie POL 2010-11-28
RcRownchangeKK*chgGame
 1866 1751 3.00 8 0.15 15 2.25 
  Kupsik, Joanna 1702 POL0.001-0.5715-8.55 
  Stolarczyk, Anna wc2052 POL0.001-0.1515-2.25 
  Piechota, Izabela 1756 POL0.5010.01150.15 
  Vasilieva, Maria wf1979 POL0.5010.29154.35 
  Kaczmarek, Alicja 1815 POL0.5010.09151.35 
  Markowska, Maria 1772 POL1.0010.53157.95 
  Sobierska, Wioletta 2003 POL0.001-0.1915-2.85 
  Swiatnicka, Malgorzata 1850 POL0.5010.14152.10 

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)
 
 Mistrzostwa Polski Juniorek do 16 lat 2011 Murzasichle POL 2011-03-05
RcRownchangeKK*chgGame
 1748 1718 5.00 9 0.72 15 10.80 
  Ostrowska, Weronika 1478 POL1.0010.20153.00 
  Lach, Aleksandra wf2118  * POL0.001-0.0815-1.20 
  Bialowas, Inga 1590 POL1.0010.33154.95 
  Jarmuzek, Karolina 1529 POL1.0010.25153.75 
  Wisniowska, Klaudia 2011 POL0.001-0.1515-2.25 
  Gorbacz, Dominika 1628 POL0.501-0.1215-1.80 
  Kowalewska, Agata 1658 POL1.0010.42156.30 
  Starczewska, Dominika 1904 POL0.001-0.2615-3.90 
  Tarnowska, Aleksandra 1816 POL0.5010.13151.95 
 * 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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