Individual Calculations November 2009
 Jasnikowska, Malgorzata  Total change: -2.10  Rating chartPersonal card
 Mistrzostwa Miedzywojewodzkie Juniorow D15 Sarbinowo POL 2009-10-16
RcRownchangeKK*chgGame
 1696 1640 2.00 5 -0.14 15 -2.10 
  Jacek, Roksana 1657 POL0.5010.02150.30 
  Przybylska, Agata 1540 POL0.501-0.1415-2.10 
  Stodolnik, Alicja 1812 POL0.001-0.2715-4.05 
  Warchol, Maria 1806 POL0.5010.22153.30 
  Gadzinowska, Anna 1665 POL0.5010.03150.45 

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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