Individual Calculations July 2011
 Wiatr, Maria  Total change: 34.20  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA WOJEWODZKA SENIOROW woj. Slaskie POL 2011-01-09
RcRownchangeKK*chgGame
 1705 1577 2.50 6 0.42 15 6.30 
  Panczuk, Joanna 1696 POL0.001-0.3415-5.10 
  Pacak, Patrycja 1734 POL1.0010.711510.65 
  Trendota, Karolina 1436 POL1.0010.31154.65 
  Guminska, Aneta 1725 POL0.5010.20153.00 
  Chmiel, Dominika 1977  * POL0.001-0.0815-1.20 
  Goslawska, Cecylia 1663 POL0.001-0.3815-5.70 
 * 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)
 
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA OKREGOWA SENIOROW woj. Slaskie POL 2011-02-13
RcRownchangeKK*chgGame
 1724 1577 0.00 1 -0.30 15 -4.50 
  Szczurek, Natalia 1724 POL0.001-0.3015-4.50 

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)
 
 Indywidualne Mistrzostwa Slaska Juniorow na 2011r - Dziewczeta D17 Katowice POL 2011-06-15
RcRownchangeKK*chgGame
 1605 1577 5.00 6 2.16 15 32.40 
  Panczuk, Joanna 1679 POL1.0010.64159.60 
  Wieczorek, Sandra 1456 POL1.0010.34155.10 
  Trendota, Karolina 1404 POL1.0010.27154.05 
  Dziodzio, Angelika 1915 POL0.001-0.1215-1.80 
  Graczyk, Natalia 1651 POL1.0010.60159.00 
  Szurek, Oriana 1524 POL1.0010.43156.45 

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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