Individual Calculations February 2015
 Mazur, Anna  Total change: -10.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Slaska juniorow 2014/2015 woj. Slaski POL 2014-10-11
RcRownchangeKK*chgGame
 1623 1709 4.50 7 0.20 40 8.00 
  Wojcik, Jagoda 1587 POL1.0010.334013.20 
  Mielczarek, Joanna 1551 POL0.501-0.2140-8.40 
  Kubicka, Anna 1730 POL0.001-0.4740-18.80 
  Hampel, Anna 1357 POL1.0010.11404.40 
  Dziodzio, Angelika 2109  * POL1.0010.924036.80 
  Stebel, Agata 1623 POL0.001-0.6240-24.80 
  Michalak, Natalia 1404 POL1.0010.14405.60 
 * 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 Slaska seniorow 2014/2015 Wojewodztwo slaskie POL 2014-10-12
RcRownchangeKK*chgGame
 1505 1709 1.00 2 -0.45 40 -18.00 
  Binkowska, Agata 1671 POL0.001-0.5540-22.00 
  Suchanek, Paulina 1338 POL1.0010.10404.00 

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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