Individual Calculations July 2011
 Graczyk, Natalia  Total change: 21.15  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA OKREGOWA SENIOROW woj. Slaskie POL 2011-02-13
RcRownchangeKK*chgGame
 1580 1673 4.50 5 1.38 15 20.70 
  Krzempek, Angelika 1548 POL1.0010.33154.95 
  Kurcius, Ewa 1641 POL1.0010.46156.90 
  Wieczorek, Aleksandra 1717 POL0.5010.06150.90 
  Rudol, Matylda 1466 POL1.0010.23153.45 
  Binkowska, Agata 1526 POL1.0010.30154.50 

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
 1593 1651 3.50 6 0.03 15 0.45 
  Dziodzio, Angelika 1915 POL0.001-0.1815-2.70 
  Szurek, Oriana 1524 POL1.0010.33154.95 
  Panczuk, Joanna 1679 POL0.5010.04150.60 
  Wieczorek, Sandra 1456 POL1.0010.25153.75 
  Wiatr, Maria 1577 POL0.001-0.6015-9.00 
  Trendota, Karolina 1404 POL1.0010.19152.85 

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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