Rapid: Individual Calculations September 2022
 Siekanska, Maria  Total change: -61.80  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2022 - D16 Rzeszow POL 2022-08-26
RcRownchangeKK*chgGame
 1612 1913 6.00 11 -3.09 20 -61.80 
  Gaczol, Julia 1513  * POL1.0010.08201.60 
  Kucharska, Helena 1464 POL1.0010.06201.20 
  Bukala, Weronika 1603 POL1.0010.14202.80 
  Szopa, Emilia 1517 POL1.0010.08201.60 
  Zabrzanska, Weronika 1847 POL0.001-0.5920-11.80 
  Barwinska, Ewa wc1816 POL0.501-0.1320-2.60 
  Starosta, Martyna wc1842 POL0.501-0.1020-2.00 
  Pawicka, Magdalena 1605 POL1.0010.14202.80 
  Skolska, Emilia 1521 POL0.001-0.9220-18.40 
  Oborska, Magda 1511 POL0.001-0.9220-18.40 
  Rejniak, Zuzanna 1495 POL0.001-0.9320-18.60 
 * 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)
 

 

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