Individual Calculations September 2011
 Sowa, Martyna  Total change: 7.50  Rating chartPersonal card
 DMP - II Liga juniorow Darlowek POL 2011-06-24
RcRownchangeKK*chgGame
 1733 1720 4.50 11 -0.82 15 -12.30 
  Wladyka, Angelika 1600 POL0.001-0.6615-9.90 
  Wesolowska, Katarzyna 1731 POL1.0010.52157.80 
  Chmielewska, Joanna 1717 POL0.001-0.5015-7.50 
  Wieczorek, Aleksandra 1717 POL1.0010.50157.50 
  Zadlo, Anna 1857 POL0.001-0.3215-4.80 
  Jacek, Roksana 1762 POL1.0010.56158.40 
  Byrka, Joanna 1914 POL0.001-0.2515-3.75 
  Wolska, Marta 1625 POL1.0010.37155.55 
  Graczyk, Natalia 1651 POL0.001-0.6015-9.00 
  Wiatr, Maria 1577 POL0.001-0.6915-10.35 
  Dziodzio, Angelika 1915 POL0.5010.25153.75 

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)
 
 VII Miêdzynarodowy Festiwal Szachowy Chojnice OPEN 2011 Open B Chojnice POL 2011-07-08
RcRownchangeKK*chgGame
 1799 1720 4.50 8 1.32 15 19.80 
  Wodzynski, Michal 1976 POL0.001-0.1915-2.85 
  Wojnarowski, Szymon 1580 POL1.0010.31154.65 
  Czarnolewski, Piotr 1843 POL1.0010.671510.05 
  Szortyka, Krzysztof 1740 POL1.0010.53157.95 
  Borchardt, Marcin 1786 POL0.5010.09151.35 
  Labun, Kornel 1778 POL0.001-0.4215-6.30 
  Gorniewicz, Oskar 1914 POL1.0010.751511.25 
  Wodzynski, Mieszko 1776 POL0.001-0.4215-6.30 

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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