Rapid: Individual Calculations September 2021
 Czarnecka, Lidia  Total change: -6.40  Rating chartPersonal card
 PGNiG TERMIKA Puchar Polski w Szachach - Turniej Kwalifikacyjny Lodz POL 2021-08-07
RcRownchangeKK*chgGame
 1699 1881 6.00 9 -0.32 20 -6.40 
  Majewski, Radoslaw 1146 POL1.0010.01200.20 
  Moranda, Wojciech g2616 POL0.001-0.0120-0.20 
  Witkowski, Piotr 1502 POL1.0010.09201.80 
  Grzesiek, Kamil 1572 POL1.0010.14202.80 
  Bebel, Arkadiusz f2256 POL0.001-0.0920-1.80 
  Fudala, Dominik 1543 POL0.001-0.8820-17.60 
  Dec, Kazimierz 1416 POL1.0010.05201.00 
  Socko, Weronika 1628 POL1.0010.19203.80 
  Wierzbicki, Dawid 1616 POL1.0010.18203.60 

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)
 
 PGNiG TERMIKA Mistrzostwa Polski Juniorek w Szachach Szybkich 2021 - D18 Rzeszow POL 2021-08-24
RcRownchangeKK*chgGame
 1694 1881 8.00 11 0.00 20 0.00 
  Zniszczol, Wiktoria 1510 POL1.0010.10202.00 
  Budkiewicz, Magdalena 1628 POL1.0010.19203.80 
  Giefert, Sara 1580 POL1.0010.15203.00 
  Jarocka, Liwia fwf1934 POL0.5010.07201.40 
  Zarebska, Lena 1751 POL1.0010.32206.40 
  Dylag, Emilia wf1776 POL1.0010.36207.20 
  Wolagiewicz, Kinga 1612 POL1.0010.17203.40 
  Marcinczyk, Monika wc1696 POL1.0010.26205.20 
  Kroliczek, Gabriela 1741 POL0.001-0.6920-13.80 
  Vanduyfhuys, Daria wf1821 BEL0.501-0.0820-1.60 
  Furtak, Joanna wc1585 POL0.001-0.8520-17.00 

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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