Individual Calculations August 2019
 Barwinska, Ewa  Total change: -22.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - I Liga Juniorow 2019 Ustron Jaszowiec POL 2019-06-23
RcRownchangeKK*chgGame
 1561 1724 5.00 8 -0.55 40 -22.00 
  Obrochta, Lena 1546 POL0.001-0.7340-29.20 
  Frackowiak, Lena 1324  * POL1.0010.08403.20 
  Rejniak, Zuzanna 1808 POL0.001-0.3840-15.20 
  Szopa, Emilia 1415 POL1.0010.14405.60 
  Kieca, Aleksandra 1516 POL1.0010.23409.20 
  Mroz, Lena 1570 POL1.0010.294011.60 
  Slusarczyk, Milena 1522 POL0.501-0.2640-10.40 
  Goraj, Barbara 1783 POL0.5010.08403.20 
 * 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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