Blitz: Individual Calculations September 2023
 Wolnowski, Jakub  Total change: 16.40  Rating chartPersonal card
 Otwarte Mistrzostwa Wielkopolski w szachach blyskawicznych 2023 Poznan POL 2023-08-27
RcRownchangeKK*chgGame
 1727 1606 4.00 9 0.82 20 16.40 
  Michalski, Karol 1901 POL0.001-0.1520-3.00 
  Wozniak, Marcin 1800 POL0.001-0.2520-5.00 
  Zawadzki, Krystian 1220 POL0.501-0.4120-8.20 
  Harrison, Oliver 1257 ENG1.0010.11202.20 
  Kozlowski, Tomasz 1806 POL1.0010.762015.20 
  Rubinowski, Sebastian 2111 POL1.0010.962019.20 
  Kaluzny, Lukasz 1790 POL0.001-0.2620-5.20 
  Malecki, Eugeniusz 1844 POL0.5010.30206.00 
  Stochnialek, Dominika 1812 POL0.001-0.2420-4.80 

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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