Blitz: Individual Calculations September 2023
 Zielinski, Tomasz  Total change: -39.60  Rating chartPersonal card
 Otwarte Mistrzostwa Torunia w szachach blyskawicznych 2023 Torun POL 2023-08-05
RcRownchangeKK*chgGame
 1420 1397 2.50 9 -1.98 20 -39.60 
  Przybylski, Bartosz 1960 POL0.001-0.0220-0.40 
  Lewandowski, Mateusz 1591 POL0.001-0.2520-5.00 
  Maciejewski, Adam 1774 POL0.001-0.0920-1.80 
  Kwas, Adam 1069 POL1.0010.13202.60 
  Polak, Aleksander 1650 POL0.001-0.1920-3.80 
  Czekalski, Pawel 1203 POL1.0010.25205.00 
  Kulik, Stanislaw 1273 POL0.501-0.1720-3.40 
  Kopaczewski, Mateusz 1075 POL0.001-0.8720-17.40 
  Lewandowski, Szymon 1182 POL0.001-0.7720-15.40 

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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