Individual Calculations August 2021
 Nowak, Zuzanna  Total change: 35.20  Rating chartPersonal card
 Ogolnopolska Olimpiada Mlodziezy 2021 - Dziewczeta do lat 14 Uniejow POL 2021-07-19
RcRownchangeKK*chgGame
 1429 1352 4.50 9 0.88 40 35.20 
  Semeradt, Michalina 1063 POL1.0010.16406.40 
  Lazniewska, Zofia 1624 POL0.001-0.1740-6.80 
  Szopa, Emilia 1698 POL1.0010.894035.60 
  Sprzeczka, Emilia 1428 POL0.001-0.4040-16.00 
  Bandyk, Joanna 1185 POL1.0010.284011.20 
  Slusarczyk, Anna 1460 POL0.5010.15406.00 
  Kulczycka, Zofia 1464 POL0.5010.15406.00 
  Bar, Klaudia 1440 POL0.5010.12404.80 
  Salamon, Julia 1501 POL0.001-0.3040-12.00 

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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