Blitz: Individual Calculations October 2021
 Niedzwiedz, Marek  Total change: -24.20  Rating chartPersonal card
 Szansa Chess Open Warsaw 2021 - Turniej Blitz Warszawa POL 2021-09-10
RcRownchangeKK*chgGame
 1822 2022 5.50 10 -1.21 20 -24.20 
  Grunas, Jakub 1300 POL1.0010.01200.20 
  Abramowski, Arkadiusz 1613 POL1.0010.08201.60 
  Gumularz, Szymon m2385 POL0.001-0.1020-2.00 
  Kazmierowski, Tymon 1627 POL0.001-0.9220-18.40 
  Bartos, Jakub 1445 POL1.0010.02200.40 
  Szczotka, Klara 1521 POL1.0010.04200.80 
  Kaczmarska, Joanna 1747 POL1.0010.17203.40 
  Janik, Igor m2495 POL0.001-0.0520-1.00 
  Kaminski, Maciej 1824 POL0.501-0.2620-5.20 
  Przedmojski, Rafal 2267 POL0.001-0.2020-4.00 

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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