Rapid: Individual Calculations September 2022
 Sprzeczka, Emilia  Total change: -23.20  Rating chartPersonal card
 Mistrzostwa Polski Juniorow w Szachach Szybkich 2022 - D14 Rzeszow POL 2022-08-26
RcRownchangeKK*chgGame
 1385 1680 8.00 11 -1.16 20 -23.20 
  Kowalski, Melissa 1280  * POL1.0010.08201.60 
  Kulczycka, Zofia 1288 POL1.0010.08201.60 
  Kawka, Milena 1370 POL1.0010.14202.80 
  Zapalowska, Wiktoria 1390 POL0.501-0.3420-6.80 
  Seemann, Pola 1341 POL1.0010.12202.40 
  Szczotka, Klara 1616 POL0.501-0.0920-1.80 
  Salamon, Julia 1352 POL0.501-0.3720-7.40 
  Wojs, Alicja 1546 POL0.001-0.6820-13.60 
  Gaszka, Zuzanna 1452 POL0.501-0.2920-5.80 
  Duda, Aleksandra 1280  * POL1.0010.08201.60 
  Sliwicka, Weronika 1323 POL1.0010.11202.20 
 * 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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