Individual Calculations September 2011
 Graczyk, Natalia  Total change: 31.65  Rating chartPersonal card
 DMP - II Liga juniorow Darlowek POL 2011-06-24
RcRownchangeKK*chgGame
 1654 1651 6.50 11 1.08 15 16.20 
  Skiba, Marta 1715 POL0.001-0.4115-6.15 
  Jasnikowska, Malgorzata 1766 POL0.5010.16152.40 
  Wladyka, Angelika 1600 POL1.0010.43156.45 
  Chmielewska, Joanna 1717 POL0.001-0.4115-6.15 
  Wesolowska, Katarzyna 1731 POL1.0010.61159.15 
  Ostrowska, Weronika 1444 POL1.0010.23153.45 
  Wieczorek, Aleksandra 1717 POL0.001-0.4115-6.15 
  Gudelajtis, Anna 1514 POL1.0010.32154.80 
  Sowa, Martyna 1720 POL1.0010.60159.00 
  Skoczek, Karolina 1599 POL1.0010.43156.45 
  Tarczykowska, Monika 1675 POL0.001-0.4715-7.05 

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)
 
 IX Mark Piasta Memorial Tarnowskie Gory POL 2011-07-30
RcRownchangeKK*chgGame
 1854 1672 3.00 7 1.03 15 15.45 
  Andrae, Dirk 2072  * GER0.5010.42156.30 
  Brozyna, Damian 1924 POL0.5010.31154.65 
  Graczyk, Konrad 1907 POL0.5010.29154.35 
  Olszewski, Jerzy 1885 POL0.001-0.2315-3.45 
  Sikora, Szymon 1406 POL1.0010.18152.70 
  Santura, Janusz 1856 POL0.5010.24153.60 
  Brodacki, Bernard 1929 POL0.001-0.1815-2.70 
 * 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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