Individual Calculations July 2023
 Kulczycka, Zofia  Total change: 2.40  Rating chartPersonal card
 Mistrzostwa Dolnego Slaska Juniorow 2023 - Grupa C18 D18 Wroclaw POL 2023-06-09
RcRownchangeKK*chgGame
 1445 1470 2.50 5 -0.13 40 -5.20 
  Masalski, Pawel 1668 POL0.001-0.2440-9.60 
  Kuska, Bartosz 1597 POL1.0010.674026.80 
  Jarosz, Szymon 1487 POL0.5010.02400.80 
  Olszewska, Wiktoria 1167 POL1.0010.14405.60 
  Sobieracki, Marcel 1305 POL0.001-0.7240-28.80 

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)
 
 Druzynowe Mistrzostwa Polski Juniorow - I Liga 2023 Lublin POL 2023-06-13
RcRownchangeKK*chgGame
 1640 1470 3.00 9 0.19 40 7.60 
  Kicinska, Magdalena 1562 POL1.0010.634025.20 
  Biliak, Viktoria 1612 POL0.001-0.3140-12.40 
  Skolska, Emilia 1689 POL0.001-0.2240-8.80 
  Barwinska, Ewa wc1953 POL0.001-0.0540-2.00 
  Gaczol, Julia 1388 POL1.0010.394015.60 
  Mroz, Lena 1691 POL0.001-0.2240-8.80 
  Sprzeczka, Emilia 1769 POL0.001-0.1540-6.00 
  Bar, Klaudia 1840 POL0.001-0.1040-4.00 
  Tim, Anna 1254 POL1.0010.22408.80 

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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