Blitz: Individual Calculations October 2023
 Dabrowska, Aleksandra  Total change: -69.60  Rating chartPersonal card
 Szansa Chess Open Blitz 2023 Warszawa POL 2023-09-16
RcRownchangeKK*chgGame
 1602 1635 1.00 8 -3.48 20 -69.60 
  Kopczynski, Michal c2219 POL0.001-0.0220-0.40 
  Chiszko, Oskar 2003 POL0.001-0.1020-2.00 
  Derylo, Kamil 1951 POL0.001-0.1320-2.60 
  Dziolko, Wiktor 1266 POL0.001-0.9020-18.00 
  Malicka, Magdalena 1456 POL0.001-0.7320-14.60 
  Kurcinski, Sebastian 1234 POL0.001-0.9220-18.40 
  Slusarczyk, Agnieszka 1404 POL0.501-0.2920-5.80 
  Walachowski, Bartosz 1284 POL0.501-0.3920-7.80 

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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