Blitz: Individual Calculations September 2023
 Gozdzicki, Maciej  Total change: 37.80  Rating chartPersonal card
 Otwarte Mistrzostwa Wielkopolski w szachach blyskawicznych 2023 Poznan POL 2023-08-27
RcRownchangeKK*chgGame
 1691 1592 5.50 10 1.89 20 37.80 
  Nawrocki, Michal 1893 POL0.001-0.1520-3.00 
  Siwek, Olaf 1192  * POL1.0010.08201.60 
  Stochnialek, Dominika 1812 POL1.0010.782015.60 
  Rozumek, Krzysztof 1804 POL0.5010.27205.40 
  Kaluzny, Lukasz 1790 POL0.001-0.2420-4.80 
  Mocny, Tomasz 1770 POL0.001-0.2720-5.40 
  Nowak, Feliks 1194 POL1.0010.08201.60 
  Kozlowski, Tomasz 1806 POL1.0010.772015.40 
  Andrzejewska, Anna wc1750 POL1.0010.712014.20 
  Pera, Adam 1895 POL0.001-0.1420-2.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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