Individual Calculations August 2021
 Szczotka, Klara  Total change: -22.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow - Ekstraliga 2021 Lublin POL 2021-06-26
RcRownchangeKK*chgGame
 1661 1934 7.50 9 0.25 38 9.50 
  Smietanska, Wiktoria c1802 POL1.0010.323812.16 
  Gaszka, Zuzanna 1534  * POL0.501-0.4238-15.96 
  Pawicka, Magdalena 1799 POL1.0010.323812.16 
  Tokarz, Izabela 1623 POL1.0010.14385.32 
  Sprzeczka, Emilia 1534  * POL1.0010.08383.04 
  Salamon, Julia 1534  * POL0.001-0.9238-34.96 
  Szopa, Emilia 1688 POL1.0010.19387.22 
  Siekanska, Maria 1903 POL1.0010.463817.48 
  Pastuszko, Katarzyna 1534  * POL1.0010.08383.04 
 * 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)
 
 Ogolnopolska Olimpiada Mlodziezy 2021 - Dziewczeta do lat 14 Uniejow POL 2021-07-19
RcRownchangeKK*chgGame
 1568 1913 7.00 9 -0.85 38 -32.30 
  Predkiewicz, Paulina 1513  * POL0.501-0.4238-15.96 
  Leks, Emilia 1513  * POL1.0010.08383.04 
  Staniewicz, Adrianna wc1513  * POL0.501-0.4238-15.96 
  Pietryk, Joanna 1513  * POL1.0010.08383.04 
  Giemza, Julia 1513  * POL1.0010.08383.04 
  Tokarz, Izabela 1681 POL1.0010.21387.98 
  Oborska, Magda 1535 POL0.001-0.9138-34.58 
  Pawicka, Magdalena 1816 POL1.0010.373814.06 
  Niedorys, Karolina 1513  * POL1.0010.08383.04 
 * 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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